Message type: E = Error
Message class:  RSLPO_TLOGO -  
Message number: 999
Message text: &1 &2 &3 &4
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 RSLPO_TLOGO999 is a generic error message that typically indicates an issue related to the SAP Logistics Execution (LE) module, particularly in the context of handling logistics processes such as transportation or warehouse management. The placeholders &1, &2, &3, and &4 in the error message usually represent specific details about the error, such as document numbers, item numbers, or other relevant identifiers. Possible Causes: Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the relevant tables.
Configuration Issues: Incorrect configuration settings in the SAP system related to logistics processes can lead to this error. Authorization Problems: The user may not have the necessary authorizations to perform the action that triggered the error. System Bugs: There may be bugs or issues in the specific version of SAP you are using that could lead to this error. Solutions: Check the Details: Review the specific details provided in
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
RSLPO_TLOGO099 Internal error: &1 &2 &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...
RSLPO_TLOGO015 PartProvider &1 does not contain any data
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
RSLPO_TOOLS000 &1 &2 &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...
RSLPO_TOOLS001 Entry already exists
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.