so i use Blind Search for find channels list

[BlindSearch]
FromMulticast=233.35.254.1
ToMulticast=233.35.254.254
FromPort=1234
ToPort=1234
scan only success with factory port 5000 to 5000 but have no channel at all.
if i change port range: 1234 to 1234 or 10000 to 10000 on version 7.0.5 , it simply crash.
back to 7.0.3 OK
ProgDVB crash 7.05 on scan, unusable for IPTV client (i won't use any hardware card or USB DVB-C/T)
i did apply log file but how do i send a log file to staff of ProgDVB ?
so is easy to debug for staff ?
Thank you for your help.