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Problem
Slow Performance in Exchange Backups.
Error Message
Error fast-forwarding incremental continuation token for location '<ConnectorName\Location>'. Incrementally crawling of this location will not occur on the next crawl.
Exception Details: Error invoking 'SyncFolderItems' using EWS credentials for 'OAuth'. Exception has been thrown by the target of an invocation.
The request failed. The remote server returned an error: (401) Unauthorized. The remote server returned an error: (401) Unauthorized.
Cause
This may happen due to throttling issues while the loop is taking a long time,
Solution
This issue has been addressed in the Veritas Alta™ SaaS Protection 2.18.1 release.
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Translated Content
Please note that this document is a translation from English, and may have been machine-translated. It is possible that updates have been made to the original version after this document was translated and published. Veritas does not guarantee the accuracy regarding the completeness of the translation. You may also refer to the English Version of this knowledge base article for up-to-date information.