Helpdesk - Error on Creating Ticket - Error making HttpClient request in queryable

[HugoLambrechts]

Morning

Users get this error when trying to create a ticket. Contribute or Edit rights same issue.
Site owner / creator does not get the error.
Added additional Site Owners, they get the error get the error.

Re-created the site from scratch same issue
Update Plumsail FOrm App Catalogue to 1.1.0.0
Helpdesk is 1.1.1.0 in app catalogue
Helpdesk trying to install is 2.1.25
Also running an older site on a different URL v 2.1.21

Error making HttpClient request in queryable [403] ::> {"odata.error":{"code":"-2147024891, System.UnauthorizedAccessException","message":{"lang":"en-US","value":"Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))"}}}

[Evgeniy]

Hello Hugo!

Please load the page in incognito mode, open developer tools (F12), switch to the ‘Network’ tab and reproduce the issue. Then export a HAR file:

Switch to the ‘Console’ tab, open the context menu of any record and save the logs:

Share the collected data.