UpDraft Plus Plugin backup fails

Backup with Updraft Plus, I have just backed up which failed, this is the message I have

“UpdraftPlus: WordPress backup is complete.
Backup contains: Files and database
Latest status: The backup has not finished; a resumption is scheduled”
The screen says “waiting for schedule time because of errors”

I looked in the file it says a backup will restart in 300 seconds, however at least 2770 seconds have gone by and nothing seems to be happening.
My schedule is set for weekly although this never seems to happen and I have to set it of it manually as I did in this instance.

The last three line of the file read
0371.080 (0) There were errors in the uploads, so the ‘resume’ event is remaining scheduled
0371.087 (0) An email has been scheduled for this job, because we are in debug mode
0371.089 (0) Sending email (‘Files and database’) report to: ashar…

Not sure what’s to do now