I was doing a turnaround, but when I loaded the next flight from Simbrief all fields were left blank. I loaded the new flight in the EFB, that was all fine, requested teh flight via ACARS and all the fields on the INIT page were left blank.
If I put BIKF/BGSF in the top right, it'd bring up the whole route, asking if I wanted to insert it. If I pressed "insert" it'd bring me back to the INIT page with all fields left blank.