Printing and exporting issues

Hi Folks

I’m experiencing an issue with exporting drawing files to PDF and DWG formats, as well as with printing. Below is the result—one view is completely faded and barely readable, even though it’s on the same sheet with the same settings. Why is the output inconsistent?

Additionally, when exporting to DWG, I get an error stating that one view cannot be rendered properly and will not be visible. What’s causing this?