Whoops, cannot deploy your app (PRIVATE DATA HIDDEN)

Hi guys,

an awkward error, i did some microflow changes and after that I was not able to deploy the app.

in the log i see this:

21:30:57 sys INFO Updated app with guid b454e276-f551-4b28-8aad-5998cc2983a3 ({"environment_json"=>"PRIVATE DATA HIDDEN"})
21:34:31 sys INFO Updated app with guid b454e276-f551-4b28-8aad-5998cc2983a3 ({"environment_json"=>"PRIVATE DATA HIDDEN"})
21:34:58 sys INFO Updated app with guid b454e276-f551-4b28-8aad-5998cc2983a3 ({"state"=>"STOPPED"})
21:34:59 sys INFO Updated app with guid b454e276-f551-4b28-8aad-5998cc2983a3 ({"environment_json"=>"PRIVATE DATA HIDDEN"})
21:34:59 sys INFO Updated app with guid b454e276-f551-4b28-8aad-5998cc2983a3 ({"environment_json"=>"PRIVATE DATA HIDDEN"})

What does this private daha hidden mean? how can I solve this?