| Event Id | 4063 |
| Source | MSExchangeMig |
| Description | Failure in GWEXCH.DLL building folder list. Folder '<folder id>' cannot be migrated. Context: <data> |
| Event Information | The GroupWise source extractor component of Migration Wizard uses GWEXCH.DLL to send GroupWise data to Exchange. Rename the folder, or move the data to another folder, and rerun migration. |
| Reference Links |
Catch threats immediately
We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.