Log Files Missing in Orchestrator

Hi,

Since a few days, the log files are no longer showing in Orchestrator. They are only being saved locally.

Checked all the IIS settings, bot settings and web config and everything seems to be correct. URI under robot elastic search is empty.

Ay suggestions on how to resolve this? No changes have been made and logs were visible in Orchestrator until a few days ago.

Thanks,
Robyn