Cad export audit error: Check Audit report.txt for errors

I am trying to export a model I have as a .dwg but keep getting this error message.

please help me

I get an error as well. I will talk to colleagues about it.

Do you get an error message when you export this version of the file?
Bokhary purged.skp (836.7 KB)

Note: I fixed incorrect tag usage and purged unused stuff from the file which reduced the file size by a little more than 96%.
Screenshot - 4_27_2023 , 11_53_41 AM
Screenshot - 4_27_2023 , 11_54_00 AM

It would be a good idea to fix the incorrect face orientation as shown by the exposed blue back faces.