Wis-streamer in DVRRDK

Hi all,
I try to run wis-streamer on DM8168 with DVRRDK Version 02.80.00.xx,
compiling works well but if I start wis-streamer I get the following
feedback:

./wis-streamer: line 1: ELF€48: not found
./wis-streamer: line 2: syntax error: bad function name

This problem does not occur if I compile live555/wisstreamer in version DVRRDK 02.00.00.xx
or in version DVRRDK 03.00.00.xx.

Has anybody experience with this ?

Best regards
Holger