Import from BibleStudy fails

I'm trying to step over from Bilblestudy / CMW Proclaim. So my hope is to import the sermons from the database. When I try to klick the button I get the failure:
Es ist ein Fehler aufgetreten. 1146 Table '<xxx>_piministry' doesn't exist
But I know the BibleStudy comonent quite well and I don't remember a table of that name. In the source code the function comment says: Imports data from Preach It 4.1

The piministry table would come from the "PreachIt" component.
Looks like I have messed up the links for the tools buttons to have a wrong link.
I'll see that I can fix it asap.

Can you try if this version works for you?
 

Thanks for the addon! It fits fine except one error appearing on newer versions of BibleStudy: In the table, the `user_id`=NULL whereas in older versions the `user_id`='0'. The NULL leads to a failure in \administrator\components\com_sermonspeaker\controllers\tools.php line 998 (in fact, line 995 is the critical one).
Exept this flaw, It fits perfect!

I've added a line which should make sure the user_id isn't NULL. Hopefully that fixes it.