It appears the issue is that we are running regular LDAP with strong authentication enforced via group policy as part of the server hardening, and ProGet does not seems to support that. Without StarTLS or other method, it won't allow the connection.

bindResponse(201) strongAuthRequired (00002028: LdapErr: DSID-0C090346, comment: The server requires binds to turn on integrity checking if SSL\TLS are not already active on the connection

@atripp

Yes, that is exactly what we are doing, proxying public Rocky Linux repositories to an internal network that has no internet connectivity.

Our setup is very standard for a product like this. Program is installed on c:, all artifacts go on a different drive to avoid filling up c: and accidentally crashing the server.

To be honest, I was a little surprised that the installer just automatically put the artifact locations on the OS/program drive. This is not standard at all. Most products will give you an option for the data storage location being separate from the program executables during installation.

@atripp said in An error occurred in the web application: Property set method not found.:

Hi @michael-day_7391 ,

It looks like this was an oversight, and this value cannot be configured. However, we will fix that via PG-3203 in the upcoming maintenance release on Friday.

Thanks,
Alana

If I use the server now with that setting pointing to the wrong drive, and we start caching files in that location, can I move them after the fix is implemented?

Eg:
-Change location in UI
-Shut down service
-Move files to new location
-Start up service

ProGet 2025.18 running on Windows Server 2019

https://docs.inedo.com/docs/installation/security-ldap-active-directory/various-ldap-ldap-active-directory

I have followed those docs. When I get to step 3, and try to search for any group in my AD domain, the search never completes, and only the built in "Administrators" group shows up.

I have also tried creating a new AD domain connection using a service account credentials. I can add permissions for users, and the groups shows up properly, but when I test the login using the login test to try to get my user account to login, it fails with no error message. I also cannot login properly using that same AD account if I logout of the built-in Admin account and try to login with the AD account.

I get the following error in the ProGet web UI when attempting to change the Storage.LocalStoragePath property from C:\ProgramData\ProGet\LocalStorage to D:\ProgramData\ProGet\LocalStorage

Proget Version is Version 2025.18 (Build 12) I used the Windows offline installer to install and am running on Windows Server 2019.

An error occurred in the web application: Property set method not found.

URL: http://localhost:8624/0x44/proget/Inedo.ProGet.WebApplication.Pages.Administration.AdvancedSettingsPage/ChangeSetting
Referrer: http://localhost:8624/administration/advanced-settings
User: (unknown)
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36
IP Address: ::1
Stack trace:    at System.Reflection.RuntimePropertyInfo.SetValue(Object obj, Object value, BindingFlags invokeAttr, Binder binder, Object[] index, CultureInfo culture)
   at System.Reflection.RuntimePropertyInfo.SetValue(Object obj, Object value, Object[] index)
   at Inedo.ProGet.WebApplication.Pages.Administration.AdvancedSettingsPage.ConfigSetting.set_Value(Object value)
   at Inedo.ProGet.WebApplication.Pages.Administration.AdvancedSettingsPage.ChangeSetting(String name, Object newValue)
   at InvokeStub_AdvancedSettingsPage.ChangeSetting(Object, Span`1)
   at System.Reflection.MethodBaseInvoker.InvokeWithFewArgs(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)

::Web Error on 2026-01-22 10:54:59 AM::