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Kepware Knowledge Base: Solution

What Occurs when the MS Access Database Is Full?

Last Update: 11/12/2018

When the MS Access database is full, DataLogger's _Error Tag will be set to a value of 1 to indicate that the log group is in an error state. The Event Log will display "DataLogger Runtime Unable to query recordset on Log Group 'Access' (Reason: 'Invalid argument.')".

Related Products
DataLogger, KEPServerEX