grass reclass error - inconsitent use of tabs and spaces

[qgib]

Author Name: Adam Dixon (Adam Dixon)
Original Redmine Issue: 20821
Affected QGIS version: 3.4.2
Redmine category:processing/grass

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I kept running into an error with on Mac QGIS 3.4.2, with the error calling inconsistent use of tabs and spaces. I looked for errant tabs in my table, and tried following the suggestion here [https://stackoverflow.com/questions/53544255/i-am-trying-to-run-the-r-reclass-on-qgis-and-keep-getting-an-indentation-error] (the one to change code to handle spaces) and was still not able to get it to work.

I tried again on a windows QGIS 2.18 version and it worked fine so I think there is a bug in 3.4.

Cheers,
A

Here is part of my error message that I think will be helpful:
File "/Applications/QGIS3.app/Contents/MacOS/grass/grass74", line 1697
sys.stdout.write("%s\n" % grass_version)
^
TabError: inconsistent use of tabs and spaces in indentation
File "/Applications/QGIS3.app/Contents/MacOS/grass/grass74", line 1697
sys.stdout.write("%s\n" % grass_version)
^
TabError: inconsistent use of tabs and spaces in indentation
Execution completed in 0.68 seconds
Results:
{'output': <QgsProcessingOutputLayerDefinition {'sink':/Users/adamdixon/Dropbox/A_School/2020_GrassyMargins/common_RS_datasets_northernPlains/CDL_Iowa/three.tif, 'createOptions': {'fileEncoding': 'System'}}>}

Loading resulting layers
The following layers were not correctly generated.

• /Users/adamdixon/Dropbox/A_School/2020_GrassyMargins/common_RS_datasets_northernPlains/CDL_Iowa/three.tif

You can check the 'Log Messages Panel' in QGIS main window to find more information about the execution of the algorithm.

[qgib]

Author Name: Alexander Bruy (@alexbruy)

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GRASS GIS uses Python 2 while QGIS 3.x relies on the Python 3. It is necessary to wait for GRASS 7.8 which will use Python 3.

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• resolution was changed from to up/downstream
• status_id was changed from Open to Rejected
• category_id was changed from GRASS to Processing/GRASS