Message type: E = Error
Message class:  00 -  
Message number: 264
Message text: Status &2 of the user interface &1 missing
The specified GUI status either does not exist or was not generated.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Use the Menu Painter to check whether the status required actually
exists. If it does, then generate the interface &V1& (using the Menu
Painter).
Error message extract from SAP system. Copyright SAP SE.
The SAP error message "00264 Status &2 of the user interface &1 missing" typically indicates that there is a problem with the user interface (UI) status in the SAP system. This error can occur in various scenarios, often related to missing or incorrectly configured UI elements in the application.
Cause: Missing UI Status: The specified UI status (identified by &2) is not defined for the specified user interface (identified by &1). This can happen if the status was deleted or not created properly.
Configuration Issues: There may be issues in the configuration of the application or the UI component, leading to the system not being able to find the required status. Transport Issues: If the UI status was transported from one system to another (e.g., from development to production), it may not have been included in the transport request. Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the specified UI
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
00263 CUA: (Function sets missing)
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
00262 No status entry found for $ $
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
00265 CUA: (F keys missing)
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
00266 CUA: (F keys missing)
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.