We use a multi-session win10 environment, for a number of users we have an issue where they cannot search outlook.
It states that the windows search is unavailable despite the service running.
My profile however has no issue with searching, would it make any difference that my mailbox is migrated to Exchange online whilst the others are on-prem? We use Outlook for Office 365 desktop client.
Clearing the user's FSLogix profiles does not seem to resolve the office, I have not tried to clear a user's 365 container yet. Other users can search despite the message but returns searches in a non-sequential order.
I have the same issue. I have read a few things in regards to this. One is you have to have ROAMSEARCH=2 option set for FSlogix. It does not work. I have also read that With windows 10 MS and Windows 2019 the search service is built in and the option should not be applied. I have tried both. Interesting thing is that I manage these settings with a GPO on all WVD Session host and I can sometimes log into a SH and it works fine, then log off and back onto the same SH and it does not work. Did a complete uninstall and reinstall of most recent FSLogix version. Attempted to manually add settings in registry and use GPO.
I have reached out to MS support and I get two different answers form them as well.