OdataLink Error Code 2906: The Free Edition is capped at 10 active days of requests per 30-day period
Error 2906 only relates to the Free Edition and will be logged if you attempt to use OdataLink for more than 10 days in the last 30-days.
To resolve this error, you will either need to subscribe to a paid version of OdataLink or wait until OdataLink becomes available again.