Back-Up Keeps Failing

On my Windows 10 computer my back up has failed every day since Apr 19. I can however to a back up on my Windows 8 laptop using the exact same settings.

Here is the failed log:
11/05/2020 04:16 Starting job "Backup Job - 1 " - “Full”. Server “I3-PC”. Account “SYSTEM@WORKGROUP”. App v.“12.3.11”.
11/05/2020 04:16 Connecting to Remote SQL Server: 2012 SP4 Web Edition (64-bit).
11/05/2020 04:16 The backup folder “C:\WINDOWS\TEMP\SYSTEM\Pranas.NET\SQLBackupAndFTP\backup” has “191.997GB” free space. The temporary folder “C:\WINDOWS\TEMP\SYSTEM\Pranas.NET\SQLBackupAndFTP\backup” has “191.997GB” free space
11/05/2020 04:16 Backing up “” Remote SQL Server databases
11/05/2020 04:16 For an export to be transactionally consistent, you must ensure either that no write activity is occurring during the export, or that you are exporting from a snapshot of your database. Turn on “Create database snapshot for backup” option at Backup options section for export to be transactionally consistent.
11/05/2020 04:16 Backing up “xxxxx” database to .sql file
11/05/2020 04:24 Failed to backup “xxxxx” database with “Full” backup type: Script transfer failed. > A transport-level error has occurred when receiving results from the server. (provider: TCP Provider, error: 0 - The semaphore timeout period has expired.) > The semaphore timeout period has expired
11/05/2020 04:24 Cleaning up backups of "Backup Job - 1 " job
11/05/2020 04:24 Job "Backup Job - 1 " finished with “1” errors

Hi Colin_Hall,

Thank you for the details.

The error message you get:

The semaphore timeout period has expired.

doesn’t relate to SQLBackupAndFTP, and we cannot help to resolve it from our side. We recommend you to find more details about that issue on the web.

Sorry for the inconvenience.