Here’s a list of common errors/problems in SAP XI and their possible resolutions. This Guide will help you troubleshoot your integration scenarios in SAP XI/PI. This is in no way an exhaustive list. You can add your points/ideas to this list. Please feel free to post your inputs using the comments form at the end of this article.

Cache Update Problems

Use transaction SXI_CACHE to update the Integration Directory cache. Alternatively, you can use the following URLs to update the CPA cache. Use XIDIRUSER to refresh the cache.

For complete cache refresh - http://<hostname>:<port>/CPACache/refresh?mode=full

For delta cache refresh - http://<hostname>:<port>/CPACache/refresh?mode=delta

If this does not solve the issue, check transaction SLDCHECK to ensure that connection to SLD is available. If the connection fails, check the configuration in the transaction SLDAPICUST. Make sure that the password maintained is correct and the maintained service user is not locked.

Published courtesy of Riyaz. See full article at: http://www.riyaz.net/?p=372