Could not load file or assembly The system cannot find the file specified

Question

I am building a dll, which references a second dll. I have added the second dll as a reference in the first dll\'s project by going to Properties > Common Properti

Answer 1

Please Change your application pool setting.
Keep the steps:

1. IIS manager open
2. Click 'Application pools' (Application pools list)
3. Select your application pool
4. Right click your application pool and select 'Advanced settings '
5. Change 'Enable 32-bit application' from false to true. (When you create application pool Enable 32-bit application default assign false)