How To Fix RPM_INTEGRATION340 - Specified constraint is not allowed for summary task &1 in MS Project

RPM_INTEGRATION340 - Overview

• Message type: E = Error

• Message class: RPM_INTEGRATION - Integration Messages

• Message number: 340

• Message text: Specified constraint is not allowed for summary task &1 in MS Project

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 RPM_INTEGRATION340 - Specified constraint is not allowed for summary task &1 in MS Project ?

  The SAP error message RPM_INTEGRATION340, which states "Specified constraint is not allowed for summary task &1 in MS Project," typically occurs when there is an issue with the constraints set on a summary task in Microsoft Project (MS Project) that is being integrated with SAP.
  
  Cause:
  
  Constraint Type: Summary tasks in MS Project cannot have certain types of constraints applied to them. For example, constraints like "Must Start On" or "Must Finish On" are not valid for summary tasks because they are meant to summarize the tasks beneath them.
  Integration Issues: When integrating MS Project with SAP, if the project plan includes summary tasks with invalid constraints, the integration process may fail, leading to this error message.
  Data Synchronization: If there are discrepancies between the data in MS Project and what SAP expects, this error can occur.
  
  
  Solution:
  
  Check Constraints: Open the project in MS Project and check the constraints applied to the summary task mentioned