Fatal error during plugin installation

[WuttigTom]

I tried to install qtype_pmatch and got this error message after the installation seemed to be finished.

Fatal error: Declaration of qtype_pmatchjme::delete_question($questionid, $contextid) must be compatible with qtype_pmatch::delete_question($questionid, $contextid)

Now the entire admin area of the Moodle is no longer accessible. Does anyone know of this error or a solution to prevent this during installation?
I thought I'd ask - before I start looking for the problem in the code.

[timhunt]

If you check in the Moodle plugins database, you will see that this qtype_pmatchjme is not compatible with Moodle 4.0 yet. We are working on it, but it is not working yet. Hopefully, fixing it will be complete soon.

As a quick fix, try making a change like this 6ccaa85#diff-043e61cb882163e4dfdc08ba0c8b372dd52adf8e7ccc030d4d476d335a971c32R454 in question/type/pmatchjme/questiontype.php

Sorry for the hassle.