[Tutorial] How to play multiplayer on one PC. testing PPSSPP adhoclocal

[Schneeadler]

Thank you for your hard work, onelight!

I tried to get adhoclocal working with DISSIDIA duodecim FINAL FANTASY (ULES01505), no success.

Both copies of adhoclocal run as administrator, the first one has the adhoc server enabled.
Both adhoclocals have different IP and MAC addresses.
Firewall & anti virus disabled, LAN unplugged/internet disabled.
Both emulators have multi threading, fast memory and block transfer disabled. No hacks enabled. Other options at high, both have stable 30 fps.

The other player can be seen in the lobby, but after challenging and accepting, just before choosing the character, one emulator stays stuck in a white screen while the other get a message "The match was canceled"

I've uploaded the report of the emulator with the match-canceled message: report.ppsspp.org/logs/version/v0.9.9.1-1405-adhoclocal

Mine is the (first) one from 2015-02-09.
Sorry, i can't figure out how to link to the entire report.
Therefore I have taken screenshots from the log of an earlier disconnect/crash and attached them to this post.