How To Fix WO317 - Entry '&' can only be included before a valid table row

WO317 - Overview

• Message type: E = Error

• Message class: WO - WF: Messages for Workflow Wizards

• Message number: 317

• Message text: Entry '&' can only be included before a valid table row

Self-Explanatory Message

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WO317 - Entry '&' can only be included before a valid table row ?

  The SAP error message WO317 ("Entry '&' can only be included before a valid table row") typically occurs in the context of working with table controls in SAP GUI programming, particularly when using screen elements like table controls in dialog programming (Dynpro).
  
  Cause:
  This error usually arises when you attempt to add an entry to a table control in a way that does not conform to the expected structure or sequence of operations. Specifically, it indicates that the entry you are trying to add is not being placed correctly in relation to existing rows in the table. This can happen due to:
  
  Incorrect Sequence of Operations: Trying to insert a new row after the table has already been populated without properly managing the cursor position.
  Invalid Table Control State: The table control may not be in a state that allows for new entries to be added (e.g., if it is not properly initialized).
  Data Handling