277 Error in command FIFO?

[[Lu...]]

Hello, I am having issues with the cmm, things are often freezing for extended periods of time, just a moment ago i had opened a program and calypso froze four a couple minutes (if i had to guess around 5 or so) and I come back to this error and the stoplight on red. This may be unrelated, but a moment ago I restarted the cmm after a freeze, and it would then refuse to connect. I would get the error "connection failed to stylus database" which i fixed by calling the config folder -old, then when the new one appeared i replaced the "equip" folder with the old equip folder. This allowed me to reconnect again, yet the freezing persists and i am worried if i were to shut down again it would do the same issue (the 277 error happened a bit before the freeze that i ended task on, which begun the need to remake the config folder)

Any help is appreciated, i am on calypso 2025. Couldnt find any info about this error in calypso across this forum. thank you

[[Ka...]]

We have a similar problem on one of our PCs.

Check the Task Manager to see how high the hard drive utilisation is. If it is unusually high, check which process is responsible for this (open Resource Monitor, select the hard drive).
If, as in our case, it is the SQL server, then it is running in an endless loop. This means that sometimes the button database does not deliver data in time and the CMM control runs into timeouts.