Forum Discussion
mconstantin_aras_com
1 day agoCreator I
Hello
Not my domain of expertise, but I found documentation related to this error and this was the resolution steps:
Ensure the following role services are installed via Add Roles and Features for IIS:
- .NET Framework 4.5+ Advanced Services
- Static Content
- Windows Authentication
- ASP
- ASP.NET 4.5/4.8
(For older OS: ensure ASP.NET is fully registered)
After confirming these, re-register .NET with IIS by running in an elevated Command Prompt:
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe –iru
C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe –iru
also verify Application pool:
- .NET CLR → v4.0
- Pipeline → Integrated
- Identity → ApplicationPoolIdentity
regards
Michael