Uploading Stops during uploads

For some reason, when uploading, it keeps stopping. I'll be uploading say 100 files at once, and the first 10 will go, then all of a sudden the rest of the files will look like they are going to start, then say next to their name in the Que "waiting to retry."

I am getting very frustrated. This just started happening after uploading to the latest version of Smart FTP last week.

Is there a setting or something not set right?

Decrease the number of concurrent connections to the server.
1. Decrease the number of workers in the Transfer Queue
2. Close all Remote Browsers which have a connection to this server