[Geoserver-users] Cascading WMTS from an Esri Server throws an error on preview

I am trying to cascade a WMTS layer from an Esri Server using Geoserver 2.18.2. No problems setting up the store and publishing the layer, but the layer previews with the error:

“Error rendering coverage on the fast path
java.lang.NullPointerException”

Here’s the get capabilities
https://gis.rvca.ca/server/rest/services/RVCA_DRAPE2019_Cache/MapServer/WMTS/1.0.0/WMTSCapabilities.xml

Note that the layer “RVCA_DRAPE2019_Cache” loads fine as WMTS in QGIS.

Any ideas on how to fix this?

Cheers,
Cliff

can you turn logging up to GeoTools developer and then try again.

Ian

···

Ian Turton

Actually, I’ve just had a quick try with 2.19.2 (all I have with me) during my coffee break and it works fine - so I’ll be interested to see what happens in 2,20

Ian

···

Ian Turton

And now I’ve tried in 2.20.4 and again all is fine.

So it may be something in 2.18.x - worth upgrading if you can.

Ian

···

Ian Turton

That’s amazing. It’s just a staging Geoserver so I will upgrade and try again.

Thanks!
Cliff

On Tue, 3 May 2022 at 11:44, Ian Turton <ijturton@anonymised.com> wrote:

And now I’ve tried in 2.20.4 and again all is fine.

So it may be something in 2.18.x - worth upgrading if you can.

Ian

On Tue, 3 May 2022 at 16:05, Ian Turton <ijturton@anonymised.com4…> wrote:

Actually, I’ve just had a quick try with 2.19.2 (all I have with me) during my coffee break and it works fine - so I’ll be interested to see what happens in 2,20

Ian

On Tue, 3 May 2022 at 16:02, Ian Turton <ijturton@anonymised.com> wrote:

can you turn logging up to GeoTools developer and then try again.

Ian

On Tue, 3 May 2022 at 14:57, Cliff Patterson <cpatterson@anonymised.com> wrote:

I am trying to cascade a WMTS layer from an Esri Server using Geoserver 2.18.2. No problems setting up the store and publishing the layer, but the layer previews with the error:

“Error rendering coverage on the fast path
java.lang.NullPointerException”

Here’s the get capabilities
https://gis.rvca.ca/server/rest/services/RVCA_DRAPE2019_Cache/MapServer/WMTS/1.0.0/WMTSCapabilities.xml

Note that the layer “RVCA_DRAPE2019_Cache” loads fine as WMTS in QGIS.

Any ideas on how to fix this?

Cheers,
Cliff


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