U4-11536 - Migration is breaking upgrade path to v. 7.12

Created by Claus Jensen 27 Jul 2018, 06:27:18 Updated by Sebastiaan Janssen 27 Jul 2018, 08:24:42

This PR (https://github.com/umbraco/Umbraco-CMS/pull/2791) merges in a migration altering the umbracoLanguage table column languageISOCode. This column is (should be) part of an index and therefore cannot be modified, which causes the migration (and the upgrade) to fail.

Tested on SQL CE - clean install of 7.11.1 upgrading to 7.12.


Claus Jensen 27 Jul 2018, 08:06:32

pr: https://github.com/umbraco/Umbraco-CMS/pull/2796

Priority: Normal

Type: Bug

State: Fixed


Difficulty: Normal


Backwards Compatible: True

Fix Submitted:

Affected versions: 7.12.0

Due in version: 7.12.0


Story Points: