Entries field with missing reference throws error inside Matrix

[floatingbits]

Description

In a (entry-) feed containing a Matrix field with a nested Entries field, I get an error under some circumstances:
Error:

Sammlungen: array_merge_recursive(): Argument #2 must be of type array, null given - Matrix.php: 106

Circumstances must be as follows:
In the list of entry IDs, at least one entry must be found and a following one must not be found. This one will throw the error.

Steps to reproduce

1. Set up a feed for an entry type containing an entries field inside a Matrix block.
2. Feed data for the entries field has got the following pattern:
   {entriesField: "idThatCanBeFoundInTheSystem", "idThatCanNOTBeFoundInTheSystem", //Will throw the error on feed run }

Additional info

• Craft CMS version: 3.7.24
• Feed Me version: 4.4.1

I will provide a pull request for this. Seems to be fixed easily.

[ieuan]

This issue affects 5.0.5 as well, and the same code change seems to resolve the problem, does a new bug report need to be created?

Additional info

• Craft version: 4.3.7.1
• PHP version: 8.0
• Database driver & version: postgres:15
• Plugins & versions: craftcms/feed-me:5.0.5

[angrybrad]

Resolved in bc14d19

[brandonkelly]

Feed Me 4.6.0 (Craft 3) and 5.1.0 (Craft 4) have been released with the fix for this.

[Humbi1992]

Installed craftcms/cms 4.5.10 and craftcms/feed-me 5.2, this error is still happening to me