Bug report #10702

Processing/GRASS: Better handlig missing error layer

Added by Paolo Cavallini about 6 years ago. Updated over 5 years ago.

Status:Closed
Priority:Low
Assignee:Victor Olaya
Category:Processing/GRASS
Affected QGIS version:2.2.0 Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:fixed/implemented
Crashes QGIS or corrupts data:No Copied to github as #:19095

Description

The module v.clean by default is asked to load the error layer. In case the analysis ends up without errors, the layer is not created, and the user is presented with a scary and difficult to understand message.
This should be handled more gracefully, e.g. with a message "No errors found - no error layer produced".

History

#1 Updated by Alexander Bruy almost 6 years ago

  • Category changed from 94 to Processing/GRASS

#2 Updated by Giovanni Manghi over 5 years ago

  • Resolution set to fixed/implemented
  • Status changed from Open to Closed

the error of Processing error message have been improved recently. Moreover with v.clean in GRASS7 it seems that the error layer is always produced (is empty if there are no errors).

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