Pre-Condition for Workflow-State 'Comment not empty' is not working

Hello

We have definied a Pre-Condition for a Workflow-State, that the Comment Field has to be set if changing to that Workflow-State.

In the M-Files Desktop /Client / Web the Condition is Checked properly. Even if they are old comments, the user has to make a new comment to change to that Workflow-State.

But in Hubshare, this Pre-Condition ist not working properly. The User can change to that Workflow-State without making a comment. (There are alway 'old' comments on that objekt)

Any Ideas how to solve this problem?