when using activity: Class 'block_externaldashboard_backend' not found

[actXc]

Thanks for sharing this great tool with the world.
the presentation at mootglobal19 encouraged me to install and test.
Installation via git worked.
But when I use the activity, the first click retuns the error:

 _Error: Class 'block_externaldashboard_backend' not found
 
 Debug info:
 Error code: generalexceptionmessage
 Stack trace:
 

    line 279 of /mod/openstudio/renderer.php: Error thrown
    line 885 of /mod/openstudio/view.php: call to mod_openstudio_renderer->siteheader()_

I guess I have to install other plugins?
We use moodle 3.7.3, maria db , php 7.3.11

[jason-platts]

Thanks for the feedback.

Sorry, I'm not quite sure how that was not picked up in the testing. Are you able to change the code on the line where it errors (279 renderer.php to $addtodashboard = '';)?

We will need to get a fix pushed through for this...

[actXc]

I am overwhelmed with the speed of your feedbacjk and tried 3.6 Version in the meanwhile - but its not better.
I can edit the line and tell you how it went.
thank you!

[actXc]

worked!