.Net Core Upgrade Issue

Madan Shekar

Hi Team,

earlier we are using .net core 2.2 with angular js webpack , I just upgraded .net core to 3.1 after that if i run the application it is not throwing any exception but it is not loading any page ,just loading

i suspect it is routing issue. please let me what is the issue.

6 Replies

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Laxmidhar Sahoo6y ago
hi
Comment the package from the web config may solve.
or
Check the package versions in web config
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Madan Shekar6y ago
I am getting this issue after upgrading the .net core target framework 2.2 to 3.1.
if i change to 3.1 to 2.2 application will work without any issue.

i cross checked we are not using (in usin statements) that library.

Please adbvice me on this more
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Laxmidhar Sahoo6y ago
hi

The type 'Bitmap' exists in both 'CoreCompat.System.Drawing and 'System.Drawing.Common Sop it may confused for adding both package . I thing comment the package may solve
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Viswanatha Swamy6y ago
Hello Madan,

Good afternoon. is the mentioned error/exception is coming from C#? What exceptions you are seeing from Dev Tools? Please advise. Many thanks.

Regards,

Swamy
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Madan Shekar6y ago
ReflectionTypeLoadException: Unable to load one or more of the requested types. Could not load file or assembly 'CoreCompat.System.Drawing, Version=1.0.0.0, Culture=neutral, PublicKeyToken=c0a7ed9c2333b592'. The system cannot find the file specified.
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Viswanatha Swamy6y ago
Hello Madan,
Good morning. Could you please open the "Developer Tools" navigate to the Network & Console tabs. Could you please paste the images of those two? Many thanks.

Regards,
Swamy
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