Making new directory failed with permission denied #53

Hi,
I am running sqlpipe on ubuntu transferring data from one remote server (MSSQL server) to another remote server (Postgresql server) but getting this message.

"error": "error creating pipe file dir :: mkdir /tmp/sqlpipe/94024318-8138-4052-919e-e874a3efd29c/pipe-files: permission denied"

Please help.

Thanks