Fix block placement filter format not found error

Fun note: I stumbled upon how this bug was introduced. Turns out that in #2789097 🐛 No Block Output Fixed , Rajab Natshah → submitted patch #11 🐛 No Block Output Fixed , and promptly submitted a patch the required use statement. But, when it was finally committed over a year and a half later, the commit was missing the changes from patch #12 🐛 No Block Output Fixed . Hopefully this gets adopted sooner.

am finding in TocFilterBlock ln 34 $format_id is null, we need to verify this.

Patch #4 works for me. Thanks.

MR10 removed that error but I still don't see my block anywhere I place it.

@kopeboy in the setup of the text format which active for node where you want the block TOC to appear, you have check "show TOC in block" before it works. Alternatively you can use the inline option [toc block] instead of [toc]

Thank you, everyone! 🍰
Merged!

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