I'm not sure if this is the forum where you want this issue raised, or whether Mattermost or a bug report is best, but here goes. Please let me know if I should be raising this elsewhere.
A recurring error after updating a multilingual site is 'no such field' for a number of fields. It is still occurring after the 5.2.2 update, in particular in the civicrm_uf_group view, where the following fields are missing:
Having got a bit fed up with errors like this occurring every update, it seemed, I have investigated further to discover the following:
- It seems that line 375 in CRM/Upgrade/Form.php should read
CRM_Core_I18n_Schema::rebuildMultilingualSchema($this->locales, $rev, TRUE); not CRM_Core_I18n_Schema::rebuildMultilingualSchema($this->locales, $rev);
to tell the function that we are doing an upgrade.
- When the schema structure is updated, a file of the form SchemaStructure_x_y_z.php should be included in CRM/Core/18n, as SchemaStructure.php doesn't appear to be called during the update/upgrade process. That file should contain the class 18n_SchemaStructure_x_y_z
The upgrade to 5.2.2 is giving 'no such field' errors because the latest schema structure file is Schematructure_4_7_alpha1.php, and so is the latest file to be called by the update process.
Is this a correct analysis, or have I misunderstood something?