| Event Id | 1150 |
| Source | MSExchangeIS Mailbox Store |
| Description | An unrecoverable rule synchronization error (<error code>) has occurred on Public Folder Store "<name>". The public folder is <folder name>. |
| Event Information | All rules in this folder have been deleted due to this error. Recreate the rules by using the Folder Assistant in Outlook. |
| Reference Links |
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