[GRASS-dev] [GRASS GIS] #3501: t.rast.algebra WARNING: Couldn't create 'parsetab'. [Errno 13] Permission denied:

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1

#3501: t.rast.algebra WARNING: Couldn't create 'parsetab'. [Errno 13] Permission
denied:
----------------------------+---------------------------------
Reporter: neteler | Owner: grass-dev@…
     Type: defect | Status: new
Priority: minor | Milestone: 7.4.1
Component: Temporal | Version: svn-releasebranch74
Keywords: t.rast.algebra | CPU: x86-64
Platform: Linux |
----------------------------+---------------------------------
Calculating NDVI from two satellite bands leads to this Warning:

{{{
GRASS 7.4.0 (accra32630):~ > t.rast.algebra basename=test2
expression="test2 = float(b8 + b4)"
WARNING: Couldn't create 'parsetab'. [Errno 13] Permission denied:
'/usr/lib/grass74/etc/python/grass/temporal/parsetab.py'
['EQUAL'] False False False False None None False False False
  100%
  100%
}}}

Probably this happens in
  * python/ctypes/ctypesgencore/parser/yacc.py
  * python/ctypes/ctypesgencore/parser/parsetab.py

Not sure what t.rast.algebra tries to do :slight_smile:

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3501&gt;
GRASS GIS <https://grass.osgeo.org>

2

#3501: t.rast.algebra WARNING: Couldn't create 'parsetab'. [Errno 13] Permission
denied:
-----------------------+---------------------------------
  Reporter: neteler | Owner: grass-dev@…
      Type: defect | Status: new
  Priority: minor | Milestone: 7.4.1
Component: Temporal | Version: svn-releasebranch74
Resolution: | Keywords: t.rast.algebra
       CPU: x86-64 | Platform: Linux
-----------------------+---------------------------------

Comment (by huhabla):

Hopefully solved in r72505.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3501#comment:1&gt;
GRASS GIS <https://grass.osgeo.org>

3

#3501: t.rast.algebra WARNING: Couldn't create 'parsetab'. [Errno 13] Permission
denied:
-----------------------+---------------------------------
  Reporter: neteler | Owner: grass-dev@…
      Type: defect | Status: closed
  Priority: minor | Milestone: 7.6.0
Component: Temporal | Version: svn-releasebranch74
Resolution: fixed | Keywords: t.rast.algebra
       CPU: x86-64 | Platform: Linux
-----------------------+---------------------------------
Changes (by neteler):

* status: new => closed
* resolution: => fixed
* milestone: 7.4.2 => 7.6.0

Comment:

Thanks, closing (reopen if backport to 7.4 is desired and feasible).

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3501#comment:3&gt;
GRASS GIS <https://grass.osgeo.org>