Outlook for Mac displays error codes to indicate the specific errors based on the issues that were encountered on your Mac computer. If you wish to resolve the error code, identify it and carry out the necessary troubleshooting.
The Outlook for Mac error code 17199 occurs when the necessary installer file is deleted or moved when the application failed to access or locate the OLM.DLL file. It can be resolved by updating the Outlook application on your Mac. If it is running with an obsolete version, it may become incompatible with other utilities. Therefore, update Outlook for Mac using the steps mentioned below.
The Outlook for Mac error code 1025 indicates the Sync error. If you wish to resolve the error code 1025 on Mac, follow the below-mentioned steps.
The Outlook for Mac error code 1001 indicates that the operation on the server is timed out. It is due to the server down, server overload, or heavy network traffic. To resolve this error code, check your SMTP settings on Outlook first. Navigate to Tools and select Accounts. Remove your account after creating a backup and then reconfigure the account settings.