In some cases the cache object is empty and it gives a warning.

So we need to do a !empty check.

I attached a patch for fix.

CommentFileSizeAuthor
fix_undefined_warning.patch656 bytescslevy
Support from Acquia helps fund testing for Drupal Acquia logo

Comments

cslevy created an issue. See original summary.

Dragan Jancikin’s picture

This patch work for me.
Project version is: 2.1-alpha1
Drupal: 8.9.20

  • anoopjohn committed d59412f on 2.x authored by cslevy
    Issue #3229622 by cslevy, draganj: Notice: Trying to get property 'data...
anoopjohn’s picture

Thanks for reporting the issue and for submitting the patch. I have committed the patch to the 2.x branch.

anoopjohn’s picture

Status: Needs review » Fixed

Status: Fixed » Closed (fixed)

Automatically closed - issue fixed for 2 weeks with no activity.