Can you provide that error message in English for me? Perhaps it's on the Business Catalyst end?
Is this a new site or an already published site that you are updating?
Thanks for helping!
adobe muse has discovered a fault and is now closed. Report the last action that you performed before the error in Adobe Muse cc team.
I didn't do any action before publishing... so there is nothing to report.
I have tried to publish in Business Catalyst and HTP. Both same problem. Also i tried to publish in catalyst in a new name, didn't work.
Last i have published in HTML, no problem....
From what I remember, we saw this issue in 2015.2 which is supposed to have been fixed with the latest update 2015.2.1
Can you confirm that you are on the latest update? Select Help > About to let us know.