Message type: E = Error
Message class: /STMC/CR_MSG -
Message number: 863
Message text: Error while generating cache; navigation contains too many screens
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.
/STMC/CR_MSG863
- Error while generating cache; navigation contains too many screens ?The SAP error message /STMC/CR_MSG863 indicates that there is an issue with generating a cache due to the navigation structure containing too many screens. This typically occurs in the context of SAP's Business Warehouse (BW) or BusinessObjects environments, where the navigation structure is complex and exceeds certain limits.
Cause: Too Many Navigation Screens: The error is primarily caused by having an excessive number of navigation screens in a single query or report. This can happen if the query is designed to pull data from multiple InfoProviders or if there are too many characteristics and key figures involved. System Limitations: SAP has certain limitations on the number of navigational attributes or screens that can be processed at once. When these limits are exceeded, the system cannot generate the required cache. Complex Queries: Queries that involve complex calculations, multiple joins, or extensive hierarchies can also lead to this error.
Solution: Simplify the Query: Review the query design and
Get instant SAP help. Sign up for our Free Essentials Plan.
/STMC/CR_MSG862
Error while mapping request data; request &1 returned more than 1 row
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/STMC/CR_MSG861
Error in &1 (&2&3) while updating docm_node_id &4: key violation
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/STMC/CR_MSG864
Selected entry is not unique; key &1 is probably incomplete
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/STMC/CR_MSG865
Feature &1 is not enabled, processing aborted
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.