Error in the auto update Catalog for HCL Domino 14.5.1 and 14.5.1FP1?

HCL Domino Domino Forum
1

Domino/Notes Version: Domino 14.5.1(FP1)
Operating System:W2022
Problem/Query:There seems to be an error in the auto update Catalog for HCL Domino 14.5.1 and 14.5.1FP1.
HCL Domino AutoInstall 14.5.1 for Windows has incorrect V1451_03042026 listed as Latest Version and is no longer available (404 error).
The latest release is Domino_1451FP1_autoinstall_Win.exe but does not have Version: autoInstall
It is also not possible to roll this out, Capabilities: download.

Server console:
AutoUpdate: Invalid version string: AutoInstall
DomDownload: Cannot download file: HTTP Status 404, Error “Download Error: Hash does not match (Received bytes: 184, Hash: )”, URL “https://api.hcltechsw.com/v1/files//download”: Invalid argument
AutoUpdate: Software download error - The requested file was not found : Invalid arguments
AutoUpdate: Failed to downloaded autoinstall version V1451_03042026 for Windows/64; will try again later : Invalid arguments
AutoUpdate: Invalid version string: AutoInstall
DomDownload: Cannot download file: HTTP Status 404, Error “Download Error: Hash does not match (Received bytes: 184, Hash: )”, URL “https://api.hcltechsw.com/v1/files//download”: Invalid argument
AutoUpdate: Software download error - The requested file was not found : Invalid arguments
AutoUpdate: Failed to downloaded autoinstall version V1451_03042026 for Linux/64; will try again later : Invalid arguments
AutoUpdate: Update of autoinstall (if necessary) failed : Invalid arguments
AutoUpdate: Invalid version string: AutoInstall
AutoUpdate: Cannot update autoinstall - Software NoteID: 0x43C2, SoftwareDownloaded: 0
AutoUpdate: Invalid version string: AutoInstall
AutoUpdate: Cannot update autoinstall - Software NoteID: 0x43C2, SoftwareDownloaded: 0

2

Hi, Marcel.

Good day! To properly assist you with this concern. I would suggest creating a support case. Our engineers will be glad to assist you on this matter.

3

I don’t think a business partner can create a ticket, can they? Besides, this is likely of interest to others encountering the same issue, as I’m seeing it happen in my own development environment as well as with my customers.

Screenshot 2026-08-17 193926
Screenshot 2026-08-17 1939261095×201 15.5 KB

4

We have reported exactly the same issue at HCL. No solution yet.

5

I think you can report support tickets as a business partner it’s apart of the agreement that you can use the software

6

The problem has been resolved.
The servers were automatically updated with the correct updates overnight.
Status: Success
Prior version: V1451_03042026
New version: V1451_06262026
Action: AutoInstall Update
Start time: 03:44:32:38 Today
End time: 03:44:37:39 Today