Aha, cause after this error:
DEBUG: RTMP_ClientPacket, received: invoke 134 bytes
I don't see anything!! I mean, window will be closed!!
is there anyway that this debug log save in a file(sth like debug.log)? cause I have saved these in another way!! While it's debugging, I have to right click on it, and then "select all", then "enter" in order to copy what happening!! maybe I can't save last parts of debug, because I'm doing this work for saving logs!!
