| Details | |
| Product: | Exchange |
| Event ID: | 24576 |
| Source: | MSExchangeChat |
| Version: | 6.0 |
| Component: | Chat Service |
| Symbolic Name: | MSG_EXTENSION_EXCEPTION |
| Message: | Extension ‘{name}’ threw an exception during {action name}! |
| User Action | |
| Restart the chat server. If you have extensions installed, uninstall the extensions and contact the extension vendor. | |