C
C#•4mo ago
ThePuppetMaster

✅ Unhandled exception. Cannot print exception string because Exception.ToString() failed.just

why this error always come in dotnet webapi application version ----- dotnet --version
8.0.100-preview.3.23178.7 --------------------------------------------------------- info ------- dotnet --info .NET SDK: Version: 8.0.100-preview.3.23178.7 Commit: e300b0e1e6 Runtime Environment: OS Name: ubuntu OS Version: 22.04 OS Platform: Linux RID: ubuntu.22.04-x64 Base Path: /usr/lib/dotnet/sdk/8.0.100-preview.3.23178.7/ .NET workloads installed: There are no installed workloads to display. Host: Version: 8.0.0-preview.3.23174.8 Architecture: x64 Commit: 47bad717bd .NET SDKs installed: 8.0.100-preview.3.23178.7 [/usr/lib/dotnet/sdk] .NET runtimes installed: Microsoft.AspNetCore.App 8.0.0-preview.3.23177.8 [/usr/lib/dotnet/shared/Microsoft.AspNetCore.App] Microsoft.NETCore.App 6.0.27 [/usr/lib/dotnet/shared/Microsoft.NETCore.App] Microsoft.NETCore.App 8.0.0-preview.3.23174.8 [/usr/lib/dotnet/shared/Microsoft.NETCore.App] Other architectures found: None Environment variables: Not set global.json file: Not found Learn more: https://aka.ms/dotnet/info Download .NET: https://aka.ms/dotnet/download --------------------------------------------------------- i install dotnet add package Npgsql --version 8.0.2 dotnet add package Npgsql.EntityFrameworkCore.PostgreSQL --version 9.0.0-preview.2 error : Unhandled exception. Cannot print exception string because Exception.ToString() failed.just can someone me in this error please ?
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4 Replies
Jimmacle
Jimmacle•4mo ago
can't do anything without seeing code but why are you installing a preview package of EF core? and why are you still on a preview version of .NET 8? first step is update your .NET SDK and then install the packages appropriate for that version and not previews
ThePuppetMaster
ThePuppetMaster•4mo ago
okay i dont think is code issue you are right i need to check with the installtion thanks bro it work now the dotnet installtion was not corrrect
Jimmacle
Jimmacle•4mo ago
$close
MODiX
MODiX•4mo ago
Use the /close command to mark a forum thread as answered
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