Hi all ,
this problems apeared along testing the new D2000w with our Oly TTL converter it is a problem about the 1.0 firmware version with 1.1 no problems at all and also the FL20 and FL36 are working now as they should .
The problem is alwas in the same if you are try to take pics with a f stop upper then 8 and a distance more then 3 m in a low light area but only with external stobe with internal all is working well. This is called a bug and olympus solved it with V. 1.1 without any comment.
Michael