Looks like its just visiting the FP but not actually learning it (interacting with) the vendor...
Same for me. I tried it with TuanHA Hunter first and thought maybe that was it, switched to singular and same thing. I'm using the Pandaria profile from the SVN. It flies to each of the flight points but does not interact with the flight master at each point. Stands there for a few seconds, remounts and flies off to next spot.
The profile proper does not learn the flight path. That is an internal function of HB. The profile simply tells HB where to fly to and then to dismount for 5 seconds, during which time HB should auto learn the flight path. There is nothing to update with the profile any issues you are having are due to bugs in HB, not the profile.
Edit: You can try using version 729 of HB and that may solve your issues.
The combat is controlled by the routine, not the profile. So you would need a customized combat routine designed to use Arcane Explosion.
The profile is written for the masses. Not everyone has a rogue to stealth into the instance. To do that would require rewriting the entire profile.
Ok thank you for your answer, i go find an AOE combat routine for mage, anyone knows if it still exist?
[06:34:38.830 D] [QDBG] Starting behavior Bots.Quest.QuestOrder.ForcedWhile.
[06:34:38.830 D] [QDBG] Starting behavior Bots.Quest.QuestOrder.ForcedCodeBehavior.
[06:34:38.830 N] [Profile Message]: Repair\Mail procedures initialized.
[06:34:38.830 D] [QDBG] Done with forced behavior Bots.Quest.QuestOrder.ForcedCodeBehavior.
[06:34:38.834 D] Goal: Nothing
[06:34:38.834 D] [QDBG] Starting behavior Bots.Quest.QuestOrder.ForcedCodeBehavior.
[06:34:38.834 N] [UserSettings-v1387(error)] PROFILE ERROR: UserSettings does not allow access to the 'AdvancedSettingsMode' attribute.
Please modify the profile to refrain from accessing the 'AdvancedSettingsMode' attribute.
[Ref: "[QO-N][Rogue-Pick-Pocket][Flying][80]_isle-of-quel'danas_repair-mail" @line 37]