AhsayACB / AhsayOBM / AhsayOBR v10.3.4 Release Notes (05-Aug-2026)

Backup Destination

• OBM - Backup to S3 Storage Destination gets error "failed in delete file, path: %.BAK%, HTTP Code: 400 [IncompleteBody], You did not provide the number of bytes specified by the Content-Length HTTP header"

File Backup/Restore

• OBM - 'ArrayIndexOutOfBoundsException: Index 1 out of bounds for length 1' error hit using Restore.bat for restore job

Application-specific Backup/Restore - Microsoft 365

• OBM - Files/items inside the folder of OneDrive backup are not visible in Restore List
• OBM - Restoring OneDrive data to an alternate location gets stuck
• OBM - Backup gets error "Failed to parse date time. DateTime= 2021-03-11T09:00:00.0000000Z, TimeZone=tzone://Microsoft/Utcrn"
• OBM - Backup gets error "Insufficient privileges to complete the operation"
• OBM - Backup gets error "java.lang.UnsupportedOperationException: [OutlookManager.getInputStream] Not supported for business account"

Application-specific Backup/Restore - Hyper-V

• OBM - Retention Clean up hits error "Exception in 2/files/delete_v2"

Application-specific Backup/Restore - Microsoft Windows System

• OBM - Restore failed with error "Fail to read stream" ... "The request signature we calculated does not match the signature you provided. Check your key and signing method"