cannot create remote file error due to appenden .filepart

For the naming standards on the store and forward server.
1) A file can only have ONE dot.
2) File names are limited to 39 characters to the left of the dot and 39 characters to the right of the dot.

File name complies with naming standard but when placing the file on the server, .filepart is appended to the file name and I get the error "cannot create remote file"

Is the appended .filepart an option that can be turned off? Any assistance you can provided is greatly appreciated.
Thank you!

Found it in the documentation.
https://winscp.net/eng/docs/ui_pref_resume#temporary

Apologies for not checking that first.
Thanks

Hi,

I found a similar error while transfering...
...I gets the error

Cannot create remote file '/root/upload/jzk990.filepart'

I don't understand the error..Also my final deadline is friday...please help me...

I went through the link you gave..I am not understanding it...

Thanks
ann

I have documented how to configure this in .NET assembly:
https://winscp.net/eng/docs/ui_pref_resume#temporary

I went through the link provided.

I gave :
Instead of:

Its working now. But I am not sure what the issue is? Is it because of file -r-w-e- permissions?

Please advice
Thanks
Ann