Forum Discussion
Modern Calendar Add new item page error: "Page creation has failed"
We have started seeing this issue where when users try to create a new Calendar item using modern calendar webpart's + add item link, they see an error message: "Page creation has failed because you ...
I have tried to reproduce your error on my tenant (developer subscription with First Release) but I was unable to. I have an account with read-only permissions at the site level. I've broken permission inheritance on the Events list and assigned the account Edit permissions here (also tried with contribute). Using the modern Events Web Part I am able to create an event without errors.
Do you still have this issue? Is your tenant also on First Release?
If you still have this issue I suggest you to submit a support request through the O365 admin portal