Hello @Contente ,
I tried to reproduce this issue in our snippet tool, but all scheduler instances were created correctly(please pay no attention to the alert messages for the scheduler) :
https://recordit.co/80v5nDIBKx
Snippet:
https://snippet.dhtmlx.com/20dploga
It’s hard to suggest what exactly goes wrong without more details, so could you please provide more details or reproduce it in the snippet above(open the snippet => reproduce the issue => click the “Save” button => send me the new link)?
Please do not duplicate the same question on different topics.