How To Fix /SAPAPO/PDEM180 - Error when activating (DataSource) table &2 (for InfoProvider &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PDEM -

• Message number: 180

• Message text: Error when activating (DataSource) table &2 (for InfoProvider &1)

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.

What else can you do?

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PDEM180 - Error when activating (DataSource) table &2 (for InfoProvider &1) ?

  The SAP error message /SAPAPO/PDEM180 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue activating a DataSource table for a specific InfoProvider. This error can arise due to various reasons, and understanding the cause is crucial for finding a solution.
  Cause of the Error
  
  DataSource Configuration Issues: The DataSource may not be properly configured or may have missing or incorrect settings.
  Data Model Inconsistencies: There could be inconsistencies in the data model or the InfoProvider that prevent the activation of the DataSource.
  Authorization Issues: The user may not have the necessary authorizations to activate the DataSource.
  Technical Issues: There may be underlying technical issues, such as database connectivity problems or system performance issues.
  Data Type Mismatches: There could be mismatches in data types between the DataSource and the InfoProvider.
  
  Solution Steps
  
  
  Check DataSource Configuration:
  
  Verify the configuration of the DataSource in the SAP system. Ensure that all required fields and settings are correctly defined.
  
  
  
  Review InfoProvider Settings:
  
  Check the settings of the InfoProvider to ensure that it is correctly set up to accept data from the DataSource.
  
  
  
  Check for Inconsistencies:
  
  Use transaction codes like RSA1 (Data Warehousing Workbench) to check for inconsistencies in the data model. You can also use the "Check" function to identify any issues.
  
  
  
  Authorization Check:
  
  Ensure that the user attempting to activate the DataSource has the necessary authorizations. You can check this in transaction SU53 or by consulting with your security team.
  
  
  
  Review Logs and Traces:
  
  Check the system logs and traces for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  Data Type Verification:
  
  Ensure that the data types in the DataSource match those expected by the InfoProvider. Any discrepancies can lead to activation failures.
  
  
  
  Re-activate the DataSource:
  
  After addressing any identified issues, try to re-activate the DataSource. This can often resolve transient issues.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  System Performance:
  
  If the system is experiencing performance issues, consider checking system resources and performance metrics to ensure that the system is operating optimally.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 for Data Warehousing Workbench, RSC1 for DataSource maintenance, and RSMO for monitoring data loads.
  SAP Documentation: Refer to SAP Help documentation for detailed information on DataSources and InfoProviders in SAP APO.
  SAP Community: Engage with the SAP Community forums for insights and solutions shared by other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the /SAPAPO/PDEM180 error and implement a solution to successfully activate the DataSource.