Support for Drupal 7 is ending on 5 January 2025—it’s time to migrate to Drupal 10! Learn about the many benefits of Drupal 10 and find migration tools in our resource center.I got this error message in log after I received report error from my user, user got the unexpected error on screen when she is saving node
Notice: Undefined offset: 0 in weight_field_widget_form() (line 73 of /home/aaa/public_html/sites/all/modules/weight/weight.module).
| Comment | File | Size | Author |
|---|---|---|---|
| #3 | 3359734-unexpected-error-when.patch | 436 bytes | ozicon |
Issue fork weight-3359734
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Comment #2
freelylw CreditAttribution: freelylw commentedany suggestion for how to solve this ?
Comment #3
ozicon CreditAttribution: ozicon commentedCheck if default value is not null
Comment #4
argiepiano CreditAttribution: argiepiano as a volunteer commentedThis warning is a regression introduced by this commit, as part of this issue.
The problem here happens in the Manage field UI, when adding a new weight field. When you add a new field, weight_field_widget_form() receives an empty array in the $items parameters. The new (faulty) code added in the commit above doesn't check to see if the key provided by the variable $delta exists.
Comment #5
argiepiano CreditAttribution: argiepiano as a volunteer commentedThe patch in #3 doesn't solve the warning. It does set the default value to 0, which is needed, but the warning persists.
Comment #6
argiepiano CreditAttribution: argiepiano as a volunteer commentedComment #13
argiepiano CreditAttribution: argiepiano as a volunteer commentedI've submitted a merge request. Sorry, I haven't done patches and requests for Drupal for a few years, and I think the workflow is now different. Apologies if this was not done correctly.