Bug report #17144

Deleting fields from empty layer causes first attribute to be renamed.

Added by Elisa Franchi over 2 years ago. Updated about 1 year ago.

Status:Closed
Priority:High
Assignee:-
Category:Vectors
Affected QGIS version:3.1(master) Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:no timely feedback
Crashes QGIS or corrupts data:Yes Copied to github as #:25043

Description

Hi all,
I have the following problem: if I delete one or more fields from a layer (shp) that contains no one record, the name of the first fields is changed when I save the data.
It does not happen if the layer contains at least one object or if before/after delating field I add at least another field.
How can I fix the problem?
Thanks,
Elisa

2018-02-26_183226.jpg (24 KB) Luca Lanteri, 2018-02-26 06:32 PM

History

#1 Updated by Giovanni Manghi over 2 years ago

  • Subject changed from QGIS 2.18.12 - deleting fields from empty layer to Deleting fields from empty layer causes first attribute to be renamed.
  • Crashes QGIS or corrupts data changed from No to Yes
  • Pull Request or Patch supplied changed from Yes to No
  • Operating System deleted (WIN10)
  • Assignee deleted (Victor Olaya)
  • Category changed from Processing/QGIS to Vectors

Seen also on Linux and on 2.14 and master. In all my tests the first attribute was "id" and was changed to "sometrangechard+d".

#2 Updated by Luca Lanteri about 2 years ago

Confirmed on 3.1.

the original field name "id" now has a special character (See attached file)

#3 Updated by Giovanni Manghi about 2 years ago

  • Affected QGIS version changed from 2.18.12 to 3.1(master)

#4 Updated by Giovanni Manghi over 1 year ago

  • Status changed from Open to Feedback

Please try on QGIS 3.4.1, if the issue is still valid change the affected version, thanks.

#5 Updated by Jürgen Fischer about 1 year ago

  • Status changed from Feedback to Closed
  • Resolution set to no timely feedback

Bulk closing 82 tickets in feedback state for more than 90 days affecting an old version. Feel free to reopen if it still applies to a current version and you have more information that clarify the issue.

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