Message type: E = Error
Message class:  MI - Customizing for the Material Master 
Message number: 563
Message text: First specify a screen sequence
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.
To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.
Unfortunately, there isn't any extra information in this error notice.
First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).
Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.
You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.
The SAP error message MI563 ("First specify a screen sequence") typically occurs in the context of inventory management or physical inventory processes. This error indicates that the system requires a screen sequence to be defined before proceeding with the operation you are attempting to perform.
Cause:
The error is usually caused by one of the following reasons:
Missing Screen Sequence: The screen sequence has not been defined in the configuration settings for the physical inventory process.
Incorrect Configuration: The configuration for the physical inventory process may be incomplete or incorrect, leading to the system not recognizing the required screen sequence.
User Role/Authorization Issues: The user may not have the necessary authorizations to access or define the screen sequence.
Solution:
To resolve the MI563 error, you can follow these steps:
Define Screen Sequence:
Go to the SAP Easy Access screen.
Navigate to the configuration settings for physical inventory. This is usually found under:Logistics > Inventory Management > Physical Inventory > Define
Get instant SAP help. Sign up for our Free Essentials Plan. 
MI562 No main program found for screen sequence &; & adopted
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
MI561 Select a row
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
MI564 Specify an industry sector
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
MI565 Routine & not allowed or does not exist
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.