Working in DF23 - just normal editing activity - the keyboard and mouse are freezing input (which is buffered), after the freeze releases, the buffer inserts the delayed input text all at once. The intermittent freeze (at seemingly regular intervals - not random times) started a few days ago and is getting worse each day. Today for the first time I got this error during the entry process.

C:\Program Files\DataFlex 23.0\Bin64\Studio.exe
Invalid CDS Node Handle in SetCurrentNodes '353367'
Error: 4402
Please report this error to Data Access Corporation
MSG_SETCURRENTNODES (12015) - oFileVDF (4991) - at address 88171
GET_EXECUTE@1 (11315) - oStudioCommand (759) - at address 144366
MSG_ONCOMMAND@2 (11334) - oActionManager (593) - at address 82823
MSG_EXECUTECOMMAND (11336) - oActionManager (593) - at address 82852
MSG_GOTONODE (12506) - oDesigner (4055) - at address 95846
MSG_ONIDLE (1564) - oMain (768) - at address 163788
[start] - at address 253626

Any ideas? It seems like it should be a hardware issue, but the interrupts seem to happen only in 23 Studio during editing. Did a deep AVG scan twice - which revealed nothing. ~Nick