[Geoserver-users] Error seeding vector tiles in GeoServer 2.12

GeoServer GeoServer User
1

Folks,

I have tried building a Docker container with GeoServer 2.12.0, and while the ReST API worked when adding layers, seeding layers with a vector tile format failed with:
com.thoughtworks.xstream.mapper.CannotResolveClassException: seedRequest

(It worked from the UI though.)

I then tried with 2.11.3, where everything worked fine.

Am I missing something?

Environment for all tests:

Linux:
Distributor ID: Debian
Description: Debian GNU/Linux 8.7 (jessie)
Release: 8.7
Codename: jessie

JVM:
openjdk version "1.8.0_131"
OpenJDK Runtime Environment (build 1.8.0_131-8u131-b11-1~bpo8+1-b11)
OpenJDK 64-Bit Server VM (build 25.131-b11, mixed mode)

Tomcat:
8.0

Cheers,

Luca Morandini
Data Architect - AURIN project
Melbourne eResearch Group
Department of Computing and Information Systems
University of Melbourne
Room 3.32, Level 3, 333 Exhibition St.
Melbourne, 3000 VIC
Tel. +61 03 903 58 380
Skype: lmorandini
LinkedIn: https://www.linkedin.com/in/lmorandini

2

Ciao Luca,
two questions:

  • Is it really limited to vector tiles only? Could you try seeding pngs?
  • There was a thread on devel about releasing 2.12.0 with a known GWC REST API regression and devs involved claimed it was solved later (so it should be solved in the nightly). Could you try a nightly build here? https://build.geoserver.org/geoserver/2.12.x/
    Cheers

Andrea

···

On Wed, Nov 15, 2017 at 7:11 AM, Luca Morandini <lmorandini@anonymised.com> wrote:

Folks,

I have tried building a Docker container with GeoServer 2.12.0, and while the ReST API worked when adding layers, seeding layers with a vector tile format failed with:
com.thoughtworks.xstream.mapper.CannotResolveClassException: seedRequest

(It worked from the UI though.)

I then tried with 2.11.3, where everything worked fine.

Am I missing something?

Environment for all tests:

Linux:
Distributor ID: Debian
Description: Debian GNU/Linux 8.7 (jessie)
Release: 8.7
Codename: jessie

JVM:
openjdk version “1.8.0_131”
OpenJDK Runtime Environment (build 1.8.0_131-8u131-b11-1~bpo8+1-b11)
OpenJDK 64-Bit Server VM (build 25.131-b11, mixed mode)

Tomcat:
8.0

Cheers,

Luca Morandini
Data Architect - AURIN project
Melbourne eResearch Group
Department of Computing and Information Systems
University of Melbourne
Room 3.32, Level 3, 333 Exhibition St.
Melbourne, 3000 VIC
Tel. +61 03 903 58 380
Skype: lmorandini
LinkedIn: https://www.linkedin.com/in/lmorandini

Check out the vibrant tech community on one of the world’s most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot

Geoserver-users mailing list

Please make sure you read the following two resources before posting to this list:

Geoserver-users@anonymised.comrge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-users

–

Regards,

Andrea Aime

==
GeoServer Professional Services from the experts! Visit http://goo.gl/it488V for more information.

Ing. Andrea Aime
@geowolf
Technical Lead

GeoSolutions S.A.S.
Via di Montramito 3/A
55054 Massarosa (LU)
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39 339 8844549

http://www.geo-solutions.it
http://twitter.com/geosolutions_it

AVVERTENZE AI SENSI DEL D.Lgs. 196/2003

Le informazioni contenute in questo messaggio di posta elettronica e/o nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il loro utilizzo è consentito esclusivamente al destinatario del messaggio, per le finalità indicate nel messaggio stesso. Qualora riceviate questo messaggio senza esserne il destinatario, Vi preghiamo cortesemente di darcene notizia via e-mail e di procedere alla distruzione del messaggio stesso, cancellandolo dal Vostro sistema. Conservare il messaggio stesso, divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od utilizzarlo per finalità diverse, costituisce comportamento contrario ai principi dettati dal D.Lgs. 196/2003.

The information in this message and/or attachments, is intended solely for the attention and use of the named addressee(s) and may be confidential or proprietary in nature or covered by the provisions of privacy act (Legislative Decree June, 30 2003, no.196 - Italy’s New Data Protection Code).Any use not in accord with its purpose, any disclosure, reproduction, copying, distribution, or either dissemination, either whole or partial, is strictly forbidden except previous formal approval of the named addressee(s). If you are not the intended recipient, please contact immediately the sender by telephone, fax or e-mail and delete the information in this message that has been received in error. The sender does not give any warranty or accept liability as the content, accuracy or completeness of sent messages and accepts no responsibility for changes made after they were sent or for other risks which arise as a result of e-mail transmission, viruses, etc.

3

On 15/11/17 19:41, Andrea Aime wrote:

Ciao Luca,
two questions:

  * Is it really limited to vector tiles only? Could you try seeding pngs?

Same issue with raster tiles.

  * There was a thread on devel about releasing 2.12.0 with a known GWC REST API
    regression and devs involved claimed it was solved later (so it should be
    solved in the nightly). Could you try a nightly build here?
    https://build.geoserver.org/geoserver/2.12.x/

No joy:

[2017-11-15 23:00:10.710Z] ERROR [geoserver.rest] - seedRequest
com.thoughtworks.xstream.mapper.CannotResolveClassException: seedRequest
         at com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:81)
         at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:125)

Cheers,

Luca Morandini
Data Architect - AURIN project
Melbourne eResearch Group
Department of Computing and Information Systems
University of Melbourne
Room 3.32, Level 3, 333 Exhibition St.
Melbourne, 3000 VIC
Tel. +61 03 903 58 380
Skype: lmorandini
LinkedIn: https://www.linkedin.com/in/lmorandini

4

Hi,

we already discussed this problem in October under the subject 'REST API, User endpoints' but I didn't have the time to investigate further and/or file a bug...

See also https://sourceforge.net/p/geoserver/mailman/geoserver-users/?viewmonth=201710&limit=250&viewday=19#msg36082856 for more information.

Regards,
Daniel Calliess

-----Original Message-----
From: Luca Morandini [mailto:lmorandini@anonymised.com]
Sent: Thursday, November 16, 2017 12:07 AM
To: geoserver-users@lists.sourceforge.net
Subject: Re: [Geoserver-users] Error seeding vector tiles in GeoServer 2.12

On 15/11/17 19:41, Andrea Aime wrote:

Ciao Luca,
two questions:

  * Is it really limited to vector tiles only? Could you try seeding pngs?

Same issue with raster tiles.

  * There was a thread on devel about releasing 2.12.0 with a known GWC REST API
    regression and devs involved claimed it was solved later (so it should be
    solved in the nightly). Could you try a nightly build here?
    https://build.geoserver.org/geoserver/2.12.x/

No joy:

[2017-11-15 23:00:10.710Z] ERROR [geoserver.rest] - seedRequest
com.thoughtworks.xstream.mapper.CannotResolveClassException: seedRequest
         at
com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:81)
         at
com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:125)

Cheers,

Luca Morandini
Data Architect - AURIN project
Melbourne eResearch Group
Department of Computing and Information Systems
University of Melbourne
Room 3.32, Level 3, 333 Exhibition St.
Melbourne, 3000 VIC
Tel. +61 03 903 58 380
Skype: lmorandini
LinkedIn: https://www.linkedin.com/in/lmorandini

------------------------------------------------------------------------------
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_______________________________________________
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Please make sure you read the following two resources before posting to this list:
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5

Hi David and Torben,
I thought these REST api migration issues (regressions in 2.12.x) were already solved by
a recent commit of yours, but looks like they have not been?
Any chance a fix can land before the 2.12.1 release next week?

Cheers
Andrea

···

On Fri, Nov 17, 2017 at 1:18 PM, Calliess Daniel Ing. <Daniel.Calliess@anonymised.com> wrote:

Hi,

we already discussed this problem in October under the subject ‘REST API, User endpoints’ but I didn’t have the time to investigate further and/or file a bug…

See also https://sourceforge.net/p/geoserver/mailman/geoserver-users/?viewmonth=201710&limit=250&viewday=19#msg36082856 for more information.

Regards,
Daniel Calliess

-----Original Message-----
From: Luca Morandini [mailto:lmorandini@anonymised.com]
Sent: Thursday, November 16, 2017 12:07 AM
To: geoserver-users@anonymised.comsourceforge.net
Subject: Re: [Geoserver-users] Error seeding vector tiles in GeoServer 2.12

On 15/11/17 19:41, Andrea Aime wrote:

Ciao Luca,
two questions:

  • Is it really limited to vector tiles only? Could you try seeding pngs?

Same issue with raster tiles.

  • There was a thread on devel about releasing 2.12.0 with a known GWC REST API
    regression and devs involved claimed it was solved later (so it should be
    solved in the nightly). Could you try a nightly build here?
    https://build.geoserver.org/geoserver/2.12.x/

No joy:

[2017-11-15 23:00:10.710Z] ERROR [geoserver.rest] - seedRequest
com.thoughtworks.xstream.mapper.CannotResolveClassException: seedRequest
at
com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:81)
at
com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:125)

Cheers,

Luca Morandini
Data Architect - AURIN project
Melbourne eResearch Group
Department of Computing and Information Systems
University of Melbourne
Room 3.32, Level 3, 333 Exhibition St.
Melbourne, 3000 VIC
Tel. +61 03 903 58 380
Skype: lmorandini
LinkedIn: https://www.linkedin.com/in/lmorandini

Check out the vibrant tech community on one of the world’s most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot

Geoserver-users mailing list

Please make sure you read the following two resources before posting to this list:

Geoserver-users@anonymised.com.382…sourceforge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-users

Check out the vibrant tech community on one of the world’s most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot

Geoserver-users mailing list

Please make sure you read the following two resources before posting to this list:

Geoserver-users@anonymised.com.382…sourceforge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-users

–

Regards,

Andrea Aime

==
GeoServer Professional Services from the experts! Visit http://goo.gl/it488V for more information.

Ing. Andrea Aime
@geowolf
Technical Lead

GeoSolutions S.A.S.
Via di Montramito 3/A
55054 Massarosa (LU)
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39 339 8844549

http://www.geo-solutions.it
http://twitter.com/geosolutions_it

AVVERTENZE AI SENSI DEL D.Lgs. 196/2003

Le informazioni contenute in questo messaggio di posta elettronica e/o nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il loro utilizzo è consentito esclusivamente al destinatario del messaggio, per le finalità indicate nel messaggio stesso. Qualora riceviate questo messaggio senza esserne il destinatario, Vi preghiamo cortesemente di darcene notizia via e-mail e di procedere alla distruzione del messaggio stesso, cancellandolo dal Vostro sistema. Conservare il messaggio stesso, divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od utilizzarlo per finalità diverse, costituisce comportamento contrario ai principi dettati dal D.Lgs. 196/2003.

The information in this message and/or attachments, is intended solely for the attention and use of the named addressee(s) and may be confidential or proprietary in nature or covered by the provisions of privacy act (Legislative Decree June, 30 2003, no.196 - Italy’s New Data Protection Code).Any use not in accord with its purpose, any disclosure, reproduction, copying, distribution, or either dissemination, either whole or partial, is strictly forbidden except previous formal approval of the named addressee(s). If you are not the intended recipient, please contact immediately the sender by telephone, fax or e-mail and delete the information in this message that has been received in error. The sender does not give any warranty or accept liability as the content, accuracy or completeness of sent messages and accepts no responsibility for changes made after they were sent or for other risks which arise as a result of e-mail transmission, viruses, etc.

6

I had thought so as well.
PR for the seeding fix is here: https://github.com/GeoWebCache/geowebcache/pull/544 and was merged (and backported) a few weeks ago.
Looking at the associated bug reports, they describe slightly different errors (blank page, or HTTP 400 error) than the above. Searching JIRA, I don’t see any issues that match the above report, so this might be a new/different issue. I’ll see if I can reproduce.

Torben

···

On Fri, Nov 17, 2017 at 5:44 AM, Andrea Aime <andrea.aime@anonymised.com> wrote:

Hi David and Torben,
I thought these REST api migration issues (regressions in 2.12.x) were already solved by
a recent commit of yours, but looks like they have not been?
Any chance a fix can land before the 2.12.1 release next week?

Cheers

Andrea

On Fri, Nov 17, 2017 at 1:18 PM, Calliess Daniel Ing. <Daniel.Calliess@anonymised.com.8567…salzburg.at> wrote:

Hi,

we already discussed this problem in October under the subject ‘REST API, User endpoints’ but I didn’t have the time to investigate further and/or file a bug…

See also https://sourceforge.net/p/geoserver/mailman/geoserver-users/?viewmonth=201710&limit=250&viewday=19#msg36082856 for more information.

Regards,
Daniel Calliess

-----Original Message-----
From: Luca Morandini [mailto:lmorandini@anonymised.com]
Sent: Thursday, November 16, 2017 12:07 AM
To: geoserver-users@anonymised.comrge.net
Subject: Re: [Geoserver-users] Error seeding vector tiles in GeoServer 2.12

On 15/11/17 19:41, Andrea Aime wrote:

Ciao Luca,
two questions:

  • Is it really limited to vector tiles only? Could you try seeding pngs?

Same issue with raster tiles.

  • There was a thread on devel about releasing 2.12.0 with a known GWC REST API
    regression and devs involved claimed it was solved later (so it should be
    solved in the nightly). Could you try a nightly build here?
    https://build.geoserver.org/geoserver/2.12.x/

No joy:

[2017-11-15 23:00:10.710Z] ERROR [geoserver.rest] - seedRequest
com.thoughtworks.xstream.mapper.CannotResolveClassException: seedRequest
at
com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:81)
at
com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:125)

Cheers,

Luca Morandini
Data Architect - AURIN project
Melbourne eResearch Group
Department of Computing and Information Systems
University of Melbourne
Room 3.32, Level 3, 333 Exhibition St.
Melbourne, 3000 VIC
Tel. +61 03 903 58 380
Skype: lmorandini
LinkedIn: https://www.linkedin.com/in/lmorandini

Check out the vibrant tech community on one of the world’s most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot

Geoserver-users mailing list

Please make sure you read the following two resources before posting to this list:

Geoserver-users@anonymised.comrge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-users

Check out the vibrant tech community on one of the world’s most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot

Geoserver-users mailing list

Please make sure you read the following two resources before posting to this list:

Geoserver-users@anonymised.comrge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-users

–

Regards,

Andrea Aime

==
GeoServer Professional Services from the experts! Visit http://goo.gl/it488V for more information.

Ing. Andrea Aime
@geowolf
Technical Lead

GeoSolutions S.A.S.
Via di Montramito 3/A
55054 Massarosa (LU)
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39 339 8844549

http://www.geo-solutions.it
http://twitter.com/geosolutions_it

AVVERTENZE AI SENSI DEL D.Lgs. 196/2003

Le informazioni contenute in questo messaggio di posta elettronica e/o nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il loro utilizzo è consentito esclusivamente al destinatario del messaggio, per le finalità indicate nel messaggio stesso. Qualora riceviate questo messaggio senza esserne il destinatario, Vi preghiamo cortesemente di darcene notizia via e-mail e di procedere alla distruzione del messaggio stesso, cancellandolo dal Vostro sistema. Conservare il messaggio stesso, divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od utilizzarlo per finalità diverse, costituisce comportamento contrario ai principi dettati dal D.Lgs. 196/2003.

The information in this message and/or attachments, is intended solely for the attention and use of the named addressee(s) and may be confidential or proprietary in nature or covered by the provisions of privacy act (Legislative Decree June, 30 2003, no.196 - Italy’s New Data Protection Code).Any use not in accord with its purpose, any disclosure, reproduction, copying, distribution, or either dissemination, either whole or partial, is strictly forbidden except previous formal approval of the named addressee(s). If you are not the intended recipient, please contact immediately the sender by telephone, fax or e-mail and delete the information in this message that has been received in error. The sender does not give any warranty or accept liability as the content, accuracy or completeness of sent messages and accepts no responsibility for changes made after they were sent or for other risks which arise as a result of e-mail transmission, viruses, etc.

7

Reproduced the issue, JIRA ticket here: https://osgeo-org.atlassian.net/browse/GEOS-8401

Looks like this only affects embedded GWC. I have a fix, and have gotten hung up a bit on test cases, as GWC doesn’t seem to have any test cases at all for the seed endpoint. Hope to have a fix in before the release Monday.

Torben

···

On Fri, Nov 17, 2017 at 9:15 AM, Torben Barsballe <tbarsballe@anonymised.com.> wrote:

I had thought so as well.
PR for the seeding fix is here: https://github.com/GeoWebCache/geowebcache/pull/544 and was merged (and backported) a few weeks ago.
Looking at the associated bug reports, they describe slightly different errors (blank page, or HTTP 400 error) than the above. Searching JIRA, I don’t see any issues that match the above report, so this might be a new/different issue. I’ll see if I can reproduce.

Torben

On Fri, Nov 17, 2017 at 5:44 AM, Andrea Aime <andrea.aime@anonymised.com…> wrote:

Hi David and Torben,
I thought these REST api migration issues (regressions in 2.12.x) were already solved by
a recent commit of yours, but looks like they have not been?
Any chance a fix can land before the 2.12.1 release next week?

Cheers

Andrea

On Fri, Nov 17, 2017 at 1:18 PM, Calliess Daniel Ing. <Daniel.Calliess@anonymised.comg.at> wrote:

Hi,

we already discussed this problem in October under the subject ‘REST API, User endpoints’ but I didn’t have the time to investigate further and/or file a bug…

See also https://sourceforge.net/p/geoserver/mailman/geoserver-users/?viewmonth=201710&limit=250&viewday=19#msg36082856 for more information.

Regards,
Daniel Calliess

-----Original Message-----
From: Luca Morandini [mailto:lmorandini@anonymised.com]
Sent: Thursday, November 16, 2017 12:07 AM
To: geoserver-users@anonymised.comrge.net
Subject: Re: [Geoserver-users] Error seeding vector tiles in GeoServer 2.12

On 15/11/17 19:41, Andrea Aime wrote:

Ciao Luca,
two questions:

  • Is it really limited to vector tiles only? Could you try seeding pngs?

Same issue with raster tiles.

  • There was a thread on devel about releasing 2.12.0 with a known GWC REST API
    regression and devs involved claimed it was solved later (so it should be
    solved in the nightly). Could you try a nightly build here?
    https://build.geoserver.org/geoserver/2.12.x/

No joy:

[2017-11-15 23:00:10.710Z] ERROR [geoserver.rest] - seedRequest
com.thoughtworks.xstream.mapper.CannotResolveClassException: seedRequest
at
com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:81)
at
com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:125)

Cheers,

Luca Morandini
Data Architect - AURIN project
Melbourne eResearch Group
Department of Computing and Information Systems
University of Melbourne
Room 3.32, Level 3, 333 Exhibition St.
Melbourne, 3000 VIC
Tel. +61 03 903 58 380
Skype: lmorandini
LinkedIn: https://www.linkedin.com/in/lmorandini

Check out the vibrant tech community on one of the world’s most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot

Geoserver-users mailing list

Please make sure you read the following two resources before posting to this list:

Geoserver-users@anonymised.comrge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-users

Check out the vibrant tech community on one of the world’s most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot

Geoserver-users mailing list

Please make sure you read the following two resources before posting to this list:

Geoserver-users@anonymised.comrge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-users

–

Regards,

Andrea Aime

==
GeoServer Professional Services from the experts! Visit http://goo.gl/it488V for more information.

Ing. Andrea Aime
@geowolf
Technical Lead

GeoSolutions S.A.S.
Via di Montramito 3/A
55054 Massarosa (LU)
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39 339 8844549

http://www.geo-solutions.it
http://twitter.com/geosolutions_it

AVVERTENZE AI SENSI DEL D.Lgs. 196/2003

Le informazioni contenute in questo messaggio di posta elettronica e/o nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il loro utilizzo è consentito esclusivamente al destinatario del messaggio, per le finalità indicate nel messaggio stesso. Qualora riceviate questo messaggio senza esserne il destinatario, Vi preghiamo cortesemente di darcene notizia via e-mail e di procedere alla distruzione del messaggio stesso, cancellandolo dal Vostro sistema. Conservare il messaggio stesso, divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od utilizzarlo per finalità diverse, costituisce comportamento contrario ai principi dettati dal D.Lgs. 196/2003.

The information in this message and/or attachments, is intended solely for the attention and use of the named addressee(s) and may be confidential or proprietary in nature or covered by the provisions of privacy act (Legislative Decree June, 30 2003, no.196 - Italy’s New Data Protection Code).Any use not in accord with its purpose, any disclosure, reproduction, copying, distribution, or either dissemination, either whole or partial, is strictly forbidden except previous formal approval of the named addressee(s). If you are not the intended recipient, please contact immediately the sender by telephone, fax or e-mail and delete the information in this message that has been received in error. The sender does not give any warranty or accept liability as the content, accuracy or completeness of sent messages and accepts no responsibility for changes made after they were sent or for other risks which arise as a result of e-mail transmission, viruses, etc.

8

On Sat, Nov 18, 2017 at 1:50 AM, Torben Barsballe <
tbarsballe@anonymised.com> wrote:

Reproduced the issue, JIRA ticket here: https://osgeo-org.
atlassian.net/browse/GEOS-8401

Looks like this only affects embedded GWC. I have a fix, and have gotten
hung up a bit on test cases, as GWC doesn't seem to have any test cases at
all for the seed endpoint. Hope to have a fix in before the release Monday.

That would be awesome, thank you!

Cheers
Andrea

==
GeoServer Professional Services from the experts! Visit http://goo.gl/it488V
for more information.

Ing. Andrea Aime
@geowolf
Technical Lead

GeoSolutions S.A.S.
Via di Montramito 3/A
55054 Massarosa (LU)
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39 339 8844549

http://www.geo-solutions.it
http://twitter.com/geosolutions_it

AVVERTENZE AI SENSI DEL D.Lgs. 196/2003

Le informazioni contenute in questo messaggio di posta elettronica e/o
nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il
loro utilizzo è consentito esclusivamente al destinatario del messaggio,
per le finalità indicate nel messaggio stesso. Qualora riceviate questo
messaggio senza esserne il destinatario, Vi preghiamo cortesemente di
darcene notizia via e-mail e di procedere alla distruzione del messaggio
stesso, cancellandolo dal Vostro sistema. Conservare il messaggio stesso,
divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od
utilizzarlo per finalità diverse, costituisce comportamento contrario ai
principi dettati dal D.Lgs. 196/2003.

The information in this message and/or attachments, is intended solely for
the attention and use of the named addressee(s) and may be confidential or
proprietary in nature or covered by the provisions of privacy act
(Legislative Decree June, 30 2003, no.196 - Italy's New Data Protection
Code).Any use not in accord with its purpose, any disclosure, reproduction,
copying, distribution, or either dissemination, either whole or partial, is
strictly forbidden except previous formal approval of the named
addressee(s). If you are not the intended recipient, please contact
immediately the sender by telephone, fax or e-mail and delete the
information in this message that has been received in error. The sender
does not give any warranty or accept liability as the content, accuracy or
completeness of sent messages and accepts no responsibility for changes
made after they were sent or for other risks which arise as a result of
e-mail transmission, viruses, etc.