backup fail

copy report as requested

[STEP] [2021-03-11 11:20:45] Initializing backup…
[INFO] [2021-03-11 11:20:45] Backup & Migration version: 1.0.9
[INFO] [2021-03-11 11:20:45] Site which will be backed up: https://www.cardifflifemodel.co.uk
[INFO] [2021-03-11 11:20:45] PHP Version: 7.4.16
[INFO] [2021-03-11 11:20:45] Web server: Apache
[INFO] [2021-03-11 11:20:45] Max execution time (in seconds): 259200
[INFO] [2021-03-11 11:20:45] Checking if backup dir is writable…
[INFO] [2021-03-11 11:20:45] Initializing custom error handler
[INFO] [2021-03-11 11:20:45] Premium plugin is enabled and activated
[SUCCESS] [2021-03-11 11:20:45] Yup it is writable…
[INFO] [2021-03-11 11:20:45] PHP CLI is available – plugin will try to run server script.
[STEP] [2021-03-11 11:20:45] Scanning files…
[WARN] [2021-03-11 11:20:54] This file is quite big consider to exclude it, if backup fails: /var/www/web/wp-content/updraft/backup_2020-09-17-1345_cardifflifemodelcouk_6494d64c24da-uploads.zip (565.03 MB)
[WARN] [2021-03-11 11:20:54] This file is quite big consider to exclude it, if backup fails: /var/www/web/wp-content/uploads/2020/02/happynakedpeople.mov (624.78 MB)
[WARN] [2021-03-11 11:20:54] This file is quite big consider to exclude it, if backup fails: /var/www/web/wp-content/uploads/2020/04/Jess-Woolridge-Meets-Andy-In-The-Woods.mov (691.96 MB)
[STEP] [2021-03-11 11:20:54] Checking free space, reserving…
[INFO] [2021-03-11 11:20:54] Requires at least 12158119467 bytes. [11.32 GB]
[INFO] [2021-03-11 11:20:54] Disk free space function is not disabled – using…
[INFO] [2021-03-11 11:20:54] Checking this path/partition: /var/www/web/wp-content/backup-migration/backups
[SUCCESS] [2021-03-11 11:20:54] There is 3,914,533.69 MB free. [3.73 TB]
[SUCCESS] [2021-03-11 11:20:54] Great! We have enough space.
[SUCCESS] [2021-03-11 11:20:54] Confirmed, there is more than enough space, checked: 12158119467 bytes
[INFO] [2021-03-11 11:20:54] Scanning done – found 32957 files…
[SUCCESS] [2021-03-11 11:20:54] Backup initialized…
[STEP] [2021-03-11 11:20:54] Initializing archiving system…
[SUCCESS] [2021-03-11 11:20:54] Archive system initialized…
[STEP] [2021-03-11 11:20:54] Preparing map of files…
[SUCCESS] [2021-03-11 11:20:54] Files prepared.
[INFO] [2021-03-11 11:20:54] Starting compression process…
[STEP] [2021-03-11 11:20:54] Smart memory calculation…
[INFO] [2021-03-11 11:20:54] There is 384 MBs of memory to use
[INFO] [2021-03-11 11:20:54] WordPress memory limit: 256 MBs
[SUCCESS] [2021-03-11 11:20:54] Setting the safe limit to 86 MB
[STEP] [2021-03-11 11:20:54] Making database backup
[INFO] [2021-03-11 11:20:54] Iterating database…
[INFO] [2021-03-11 11:20:55] Database size: 11.87 MB
[SUCCESS] [2021-03-11 11:20:55] Database backup finished
[STEP] [2021-03-11 11:20:55] Making archive
[INFO] [2021-03-11 11:20:55] Compressing…
[INFO] [2021-03-11 11:20:55] Using PclZip module to create the backup
[INFO] [2021-03-11 11:20:55] Legacy setting: Using default modules depending on user server
[STEP] [2021-03-11 11:20:55] Running PHP CLI process – it should be confirmed with next messages
[SUCCESS] [2021-03-11 11:20:55] PHP CLI initialized – process ran successfully
[STEP] [2021-03-11 11:20:55] Making batches for each process…
[INFO] [2021-03-11 11:20:55] Reading list file…
[INFO] [2021-03-11 11:20:55] Each batch will contain up to 5000 files.
[INFO] [2021-03-11 11:20:55] Large files takes more time, you will be notified about those.
[SUCCESS] [2021-03-11 11:21:26] Batches completed…
[STEP] [2021-03-11 11:21:26] Making archive…
[INFO] [2021-03-11 11:21:26] Adding: 5000 files… [Size: 3.34 MB]
[INFO] [2021-03-11 11:21:26] Using dedicated PclZIP for Pro
[SUCCESS] [2021-03-11 11:21:34] Milestone: 5000/32956 [22 batches left]
[INFO] [2021-03-11 11:21:35] Adding: 5000 files… [Size: 14.46 MB]
[SUCCESS] [2021-03-11 11:21:44] Milestone: 10000/32955 [21 batches left]
[INFO] [2021-03-11 11:21:46] Adding: 5000 files… [Size: 34.25 MB]
[SUCCESS] [2021-03-11 11:21:57] Milestone: 15000/32954 [20 batches left]
[INFO] [2021-03-11 11:21:59] Adding: 5000 files… [Size: 82.11 MB]
[WARN] [2021-03-11 11:21:59] Current batch is quite large, it may take some time…
[SUCCESS] [2021-03-11 11:22:12] Milestone: 20000/32953 [19 batches left]
[INFO] [2021-03-11 11:22:14] Adding: 5000 files… [Size: 232.84 MB]
[WARN] [2021-03-11 11:22:14] Current batch is quite large, it may take some time…
[SUCCESS] [2021-03-11 11:22:38] Milestone: 25000/32952 [18 batches left]
[INFO] [2021-03-11 11:22:39] Adding: 3970 files… [Size: 512.01 MB]
[WARN] [2021-03-11 11:22:39] Current batch is quite large, it may take some time…
[DOWNLOAD GENERATED] File downloaded on (server time): 2021-03-11 11:22:46
[DOWNLOAD GENERATED] Last update (seconds): 8 seconds ago
[DOWNLOAD GENERATED] Last update (date): 2021-03-11 11:22:38

The page I need help with: [log in to see the link]