Hello,
This usually occurs when PDB file is not updated. Compiled DLL and the respective PDB file have to be of same timestamp.
If it says no source code available for the current location: it means that the PDB file for the dll is missing or it is an old one.
You need to make sure that the DLL last modified date and PDB last modified dates are in same.
Clean the solution and rebuild all. It will create a new dll along with PDB. After this process you should not be getting this error.
Please go through below links:
There is no Source code available for the current location. in ASP .net[
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There is no source code available for the current location.[
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