what does the error mean 'vrije geheugen ruimte minder dan 10%'?
is this disk or memory space?
When I try to connect with this server I get an error 'verbinding niet tot stand gebracht'
These are two different things.
The alert you are seeing with the 10% is a health check integrated in TeamViewer. You can learn how to disable them here:
The connection issue with the message "verbinding niet tot stand gebracht" seems to be a bug.
I'd recommend you to restart the TeamViewer service on the remote computer:
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