Warnings listed below:

1. Warning: sort() expects parameter 1 to be array, null given in DrupalListMetaTag->getValue()
2. Warning: array_keys() expects parameter 1 to be array, null given in DrupalListMetaTag->getValue()
3. Warning: array_filter() expects parameter 1 to be array, string given in DrupalListMetaTag->getValue()
4. Warning: implode(): Invalid arguments passed in DrupalListMetaTag->getValue()
CommentFileSizeAuthor
#5 metatag-n2033723-5.patch668 bytesdamienmckenna
#2 metatag-logs-php-warning-if-no-robots-selected-2033723-2.patch705 bytessom30ind
#1 metatag-logs-php-warning-if-no-robots-selected-2033723-1.patch433 bytessom30ind

Comments

som30ind’s picture

som30ind commented
StatusFileSize
new metatag-logs-php-warning-if-no-robots-selected-2033723-1.patch433 bytes

This patch will resolve the warnings.

som30ind’s picture

som30ind commented
StatusFileSize
new metatag-logs-php-warning-if-no-robots-selected-2033723-2.patch705 bytes

The issue is fixed in another way to make it better fix.

damienmckenna’s picture

damienmckenna
Location TN, USA
commented
Status: Patch (to be ported) » Needs review
damienmckenna’s picture

damienmckenna
Location TN, USA
commented
Status: Needs review » Postponed (maintainer needs more info)

On what page did you run into this error? I've been saving the system configurations (admin/config/search/metatags) and entity forms (node/*/edit and node/add/*) without running into this problem.

damienmckenna’s picture

damienmckenna
Location TN, USA
commented
Status: Postponed (maintainer needs more info) » Needs review
StatusFileSize
new metatag-n2033723-5.patch668 bytes

Does this work too? Out of interest, what version of PHP are you using?

som30ind’s picture

som30ind commented

Yes, it will also fix the above issues.

damienmckenna’s picture

damienmckenna
Location TN, USA
commented
Status: Needs review » Fixed

Committed. Thanks!

Status: Fixed » Closed (fixed)

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