Bug report #17010

Error message if no field selected in per-field convex hull generation

Added by Johannes Kroeger 4 months ago. Updated 4 months ago.

Status:Closed
Priority:Normal
Assignee:Victor Olaya
Category:Processing/Core
Affected QGIS version:2.18.11 Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:fixed/implemented
Crashes QGIS or corrupts data:No

Description

I just forgot to choose a field in Processing's Convex Hull tool while I was trying to generate separate hulls per field value and was greeted with an non-explanatory error message:

Algorithm Convex hull starting...

float division by zero See log for more details

Please make sure the user did select a field and alert them if not.

History

#1 Updated by Giovanni Manghi 4 months ago

  • Subject changed from "Useless" error message if no field selected in per-field convex hull generation to Error message if no field selected in per-field convex hull generation

#2 Updated by Nyall Dawson 4 months ago

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

This is fixed in 3.0 - the decision to use the per field mode is made by whether the user selects a field or not

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