I just received my MC6 in the mail yesterday. I have it connected to my Mac computer and have tried both the web editor and the installed editor (the OSX app). I am having two primary problems.
1) The editor frequently gives me a "Message Checksum failed. Please try again." error. See the screenshot:
2) Neither editor is working correctly. I toggle into "Editor Mode" (as instructed). The controller switches to editor mode. However, when I hit any of the 6 buttons on the controller the right-hand-side of the editor (where it says "Expression" and '1' underneath- toggles from "Preset A" back to "Expression 1" in about .25 seconds.
3) I cannot edit the bank names on the left-side of the editor. As soon as I enter the "Bank Name" text entry field and type a few characters, the editor seems to delete whatever I typed and redisplays the 'saved' Bank Name. The ONLY way I can change bank name is to do it on the pedal itself...
See this video for a demonstration of the problem with the editor. Also, the same problem happens with the web editor OR the installed app:
Please help me with this issue!