Message type: E = Error
Message class:  EZ - Print workbench 
Message number: 573
Message text: No changes made to form interface &1
Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.
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The SAP error message EZ573 "No changes made to form interface &1" typically occurs when you are trying to modify a form interface in SAPscript or Smart Forms, but the system detects that no actual changes have been made to the interface. This can happen for several reasons, and understanding the cause can help you find a solution. Causes: No Modifications: You may have opened the form interface for editing but did not make any changes to it. Unintentional Save: You might have saved the form without making any changes, leading to this message. Incorrect Form Name: If you are trying to modify a form that does not exist or is incorrectly referenced, the system may not recognize any changes. Transport Issues: If you are working in a transport request and the request is not properly configured, it may lead to this error. Solutions: Check for Changes: Ensure that you have made actual changes to the form
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