Cannot Connect to Host -1st attempt drops -2nd attempt says already connected
I am having an issue with LogMeIn, that seems to be hitting more and more of my machines.
I have 87 computers at 5 sites.
All 87 have been working through LogMeIn, and then last week we had one computer go into this new funky mode, and failed to work. I swapped out that PC, and the PC I swapped it with then had the same problem.
I have a 3rd machine at another site, that also just started doing it.
(The other 84 machines are still working just fine, including all the machines at the same sites as the non-working ones)
The problem is this:
When the first attempt to connect is made, it hangs after authenticating, and the drops. The error message says the connection was lost.
The second attempt to connect hangs in the same place, but then comes back saying that the host is already in a session (with the last IP/user that attempted to connect the first time)
I have attempted to use the reboot options to restart the logmein service, but that doesn't seem to work.
I can use that same menu to push a reboot, and that will work successfully. (I can also push the reboot through Windows from Active Directory, or with Powershell). When the machine reboots, the first attempt to connect is cleared, and attempting to connect after the reboot puts you back at receiving the "Lost connection" error, and back in line to receive "already connected" if you try again from there.
Booting the computer into SafeMode with Networking and LogMeIn, does seem to make it work. But then it is in safemode, and not very usable.
Any ideas on how to troubleshoot this, before I start seeing it on even more machines?
JLSantos I managed to figure out the issue myself. After uninstalling Citrix Workspace and rebooting, Logmein magically worked again. Even the inability to stop/restart the service was fixed.
I found it from looking into graphics drivers as the only thing different about this PC was that it had an old dedicated graphics card. I noticed in device manager that Citrix had it's own entry under display adapters listed as "citrix indirect display adapter". I remember Logmein used to use it's own mirror driver that showed up in Device Manager so I took a wild guess that it was interfering with whatever Logmein does to tap into graphics drivers. Perhaps it's seeing that device as a display out and tries to get a feed from it only to fail since it isn't a real display device. This isn't a solution because I still need Citrix Workspace but this should point Logmein in the right direction. Going to reinstall Citrix Workspace and see if I can replicate it.
Update: Reinstalling Citrix workspace didn't bring back the issue. But it also didn't install the "citrix indirect display adapter" that I saw earlier. Worth noting that I had manually uninstalled that driver within Device Manager before removing Citrix Workspace so that driver specifically might be the cause of the issue.
Update 2: Seems to be related to Citrix Screen Casting which is part of Citrix Workspace.