Yes i found that yesterday, the quick workaround is go to line 503 in components/com_opensim/models/inworld php and change if($this->opensimCreated($partneruuid) === TRUE) { so it looks like if($this->opensimIsCreated($partneruuid) === TRUE) { do the same in line 645, also you will still receive a error this time from the database go to #__opensim_partnerrequests and change the length from 36 to 38 in the from and to rows, however this did not work for me i had to remove the lines if($this->opensimIsCreated($partneruuid) === TRUE) { completly for it to work i will tell foto today about this lets see what he can do