For troubleshooting purposes, it is possible to track and log all communications at the WebAPI layer between the Strategy Analytics Desktop Web Server and the Strategy Analytics Desktop Intelligence Server.
Administrators have to add 2 registry keys as explained below:
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\MicroStrategy\Diagnostics\Log2\Kernel XML API\Trace


C:\Program Files (x86)\Common Files\MicroStrategy\Log