OS-Error: Unmapped error

[MattKnowles]

When using the os-copy command to copy a file to a remote server I am checking the os-error to report any failures. Many of these return "Permission denied" which is good - at least it shows that it's working

However, some files return the os-error 999: Unmapped error. I'm able to edit/rename these remote files so permissions etc look to be OK. What would this error indicate please?

Matt

 

[Stefan]

Not sure. What I would try if I got an os-error 999 is to then perform an os-command that attempts the same copy (either directly or with a cmd script) piping it's output to a log file. Hopefully that will tell a bit more.