About "Debug Directory Section" you can find very detailed information over the Internet.
Very shortly what make sense in this case - some assemblies out there are compiled without adding any debug information, which is usually stored in the Debug Directory PE Section. For those assemblies, we cannot generate PDB yet, because we need such debug information.
We have a task to make PDB generation for those assemblies possible on our list and if you want to increase its priority, you can add a feature suggestion in our UserVoice
system. By doing that you enable other people to vote for this suggestion. More the votes, more the priority.
That being said, I can tell you that you can use Telerik's JustCode
to debug into assemblies with missing Debug Directory Section. You can find more information here
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Do you want to know when a feature you care about is added or when a bug fixed?
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