Cech A / B / C / E do not need ps2 launcher. 8001006 error is Caused by missing ISO.BIN.ENC, please mount PS2 Classic ISO.BIN.ENC first and then mount ISO later.
Hope you guys have enjoyed the official release of REBUG 4.65.2,
Here is the COBRA 7.03 source by the way, evil did not upload this on the official post.
If any devs can improve this open source project, please give us heads up with your suggestions