You have activated mobile (iPhone/iPad) for your instance and getting load error when trying to view PM forms.
SAP SuccessFactors Performance Management
This is because of enabling "
The error occurs when the user (usually an Admin) has permission for
Either disable the permission or disable the E
To disable permission, go to Admin Center >Manage Permission Role > select the permission role to which user is assigned. Under Manage Documents uncheck
Mobile , KBA , LOD-SF-PM-MOB , Mobile Interface , Problem
SAP SuccessFactors HCM Core all versions