Message type: E = Error
Message class: /PLMI/PPECMP -
Message number: 477
Message text: Multiple use of &1 from &2 &3 not allowed
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.
/PLMI/PPECMP477
- Multiple use of &1 from &2 &3 not allowed ?The SAP error message /PLMI/PPECMP477 Multiple use of &1 from &2 &3 not allowed typically occurs in the context of SAP's Project Management or Project System modules. This error indicates that there is an attempt to use the same component or resource multiple times in a way that is not permitted by the system's configuration or business rules.
Cause: Duplicate Assignment: The error usually arises when a component (like a material, resource, or activity) is assigned to multiple locations or tasks in a way that violates the system's constraints.
Configuration Issues: There may be specific settings in the project or resource management configuration that prevent the same item from being used in multiple places. Data Integrity Issues: There could be inconsistencies in the data that lead to the system interpreting the same component as being used in multiple contexts.
Solution: Check Assignments: Review the assignments of the component/resource in question. Ensure that it is not being
Get instant SAP help. Sign up for our Free Essentials Plan.
/PLMI/PPECMP473
&1 &2 already used in a structure for &3 &4
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/PLMI/PPECMP466
Phantom reference from &1 &2 within an assembly not allowed
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/PLMI/PPECMP800
Maximum allowed value for level is 1000
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/PLMI/PPECMP801
Search connector for template &1 is not available
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.