Description
Information on resolving the most common problems related to Enterprise Vault (EV) Event ID 3305/ V-437-3305. Event 3305 can occur in EV for numerous reasons with many accompanying event IDs. Event 3305 generates when the EV server cannot access the EV system mailbox.
The table below illustrates more information about the error. Pay close attention to the event category, exception and description line within the Event ID. These identifiers help determine the cause of the error and point to the resolution.
| Sample Event | Example | Description |
| Event ID | 3305 | Relates to the Veritas Enterprise Vault Error message number |
| Event or Task Category | Archive Task, Journal Task or Public Folder Task | Identifies the Enterprise Vault process that generated the error |
| Description | The Task 'X' failed to log on to Exchange server 'X'. Ensure that the server is running and that the Vault account has sufficient permissions on the server | Illustrates that a program fault occurred at the time of execution |
This Event ID might be generated under several scenarios. Click on any of the articles in the list below for links to available solutions:
| Description of Issue | Article # |
| Event 3305 and 2256, 2258 or 2949: Archiving task fails to start due to Exchange permissions | 000029737 |
| Event 3305 and 2256, 2258 or 2949: Archiving task fails to start due to address list access issues | 000034182 |
| Event 3305 and 2256, 2258 or 2949: Archiving task fails to start due to incorrect stored credentials | 000011578 |
| Event 3305 and 2256, 2258 or 2949: Archiving task fails due to Exchange unavailability | 000035864 |
| Event 3305 and 2256, 2258 or 2949: Archiving task fails when Exchange set to use RPC encryption | 000011944 |
| Event 3305 and 2256, 2258 or 2949: Archiving task fails to connect when using a Network Load Balancer (NLB) | 000010635 |
| Event 3305 and 2256, 2258 or 2949: Varonis Auditing Software monitoring Exchange 2010 CAS Servers causing Archiving tasks to fail. | 000016719 |
| Event 3305 and 2256, 2258 or 2949: Archiving tasks fail due to corrupt or excessive number of Outlook mail profiles | 000016500 |
| Event 3305 and 2258: The Journal Archiving task and the JournalMailboxManager process get into an Exclusive Lock problem race condition | 000021433 |
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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.