SUMMARY
This technical note describes a situation when there "MsiUserInBox: Failed to persist the results of this message. Please check that the cache configuration is proper and that the history list directory as specified in the server definition exists on the Intelligence Server machine." error is encountered due to the cache storage path being incorrect.
SYMPTOM
When executing a Report Services Document in Strategy Web 10.x and using a database based History List the following message is received:

MsiUserInBox: Failed to persist the results of this message. Please check that the cache configuration is proper and that the history list directory as specified in the server definition exists on the Intelligence Server machine.

Also, navigate to Intelligence Server Configuration > History Settings and verify the path entered exists on the Intelligence Server machine and is accessible by the user running the Intelligence Server.
