im trying to upload word, pdf, excel files. project is working fine for 1 year now with almost all files with few exceptions. sometimes some files simply refuse to upload. giving me only message from request validation ...
" The file failed to upload. "
Now how can I find the reason for this.
A direct answer will help too but if somebody can just tell me how can i see raw exceptions on request validation instead of fancy error messages.
oh sorry I failed to mention size is 12 kb . rights are ok . As I said it's working fine mostly . just for few files this happens sometimes so i need better understanding of raw exceptions.