General developer forum

I have the same problem! Did you manage to find a way Simon?

Can anyone help us?

error / Unable to find the filename for the component block_participants

I turned on the debug, but did not bring any information. I don't even know which block is this block_participants.

thanks

I did find what causes this issue, there for a way how to resolve. The problem how I understand it is, when you modify your language package for a module or plugin which do not exists in the newer version. In My case it was block community…

For the solution use this MySQL query to find all altered string. Put in your Database management system (adminer,phpMyAdmin…)

SELECT s.*, c.name AS component

                  FROM mdl_tool_customlang s

                  JOIN mdl_tool_customlang_components c ON s.componentid = c.id

                 WHERE s.local IS NOT NULL OR s.modified = 1

              ORDER BY componentid, stringid 

Look for id of a record with component which is stated in the error message (in your case block_course_overview). Then find the id in table mdl_tool_customlang

For this record/records set the master to NULL and modified to 0 and you are good to go.

And yes some string were lost in my case too, but after this you and alter it 😊 Hope this helps.