Slash commands result in 500 error with Duo Chat

When using slash commands (/command) in Duo Chat, the app returns a 500 Internal Server Error. This prevents users from executing commands via chat and receiving the expected responses. The 500 error suggests a problem on the backend but more information is needed to identify the root cause. This bug needs to be addressed to ensure slash commands function properly within Duo Chat and provide a good user experience. Reproducing the issue may help pinpoint where and why the error is occurring server-side.