BackWPup plugin review and common issues

Go to BackWPup → Jobs → click the log icon for the last completed job. The log shows each backup step with timestamps and any error messages. Common errors: “PHP memory exhausted” — increase memory_limit in PHP settings; “could not create file” — check directory permissions on the backup destination; S3 upload errors — verify access key, secret key, and bucket name. The log is detailed enough to identify most issues without external debugging.

BackWPup sends emails via WordPress’s wp_mail() function. If emails are not arriving, WordPress email delivery is the issue — not BackWPup specifically. Install WP Mail SMTP and configure SMTP delivery before relying on any plugin’s email notifications. Once WordPress email works, BackWPup notifications will function correctly.

In each BackWPup job configuration (BackWPup → Jobs → Edit), scroll to the destination settings. For each storage destination, set the Maximum number of backup files to keep — for example, 7 for daily backups keeps one week of history. When the maximum is reached, the oldest backup is automatically deleted. Set this for each destination separately. Without a retention limit, backups accumulate indefinitely and eventually fill storage.

In BackWPup → Jobs → Edit Job → Destinations tab, select Amazon S3. Enter your AWS Access Key, Secret Key, S3 bucket name, and region. Ensure the IAM user associated with the access key has s3:PutObject, s3:GetObject, s3:ListBucket, and s3:DeleteObject permissions on the target bucket. Set the backup file prefix for easy identification and configure the number of backups to retain. Test the connection by saving and running the job manually before relying on the scheduled backup.

Yes. BackWPup jobs are highly configurable. Create a dedicated database backup job by selecting only “Database backup” in the job tasks (deselect file backup). This creates lightweight database-only backup files that can run more frequently than full site backups. A common setup: daily database backup job + weekly full site backup job. Database backups are small and fast, making frequent scheduling practical even on shared hosting.

BackWPup is a reliable tool that continues to receive updates, but its 3.8 rating and slower development pace put it behind UpdraftPlus and WPvivid for most new installations. Its main advantage is the broad free cloud storage support including Amazon S3 — a feature that requires premium on many competitors. If you specifically need S3 backup without paying for it, BackWPup remains a valid choice. For everything else, UpdraftPlus or WPvivid offer a better overall experience.

You can usually get started without a developer if the setup is simple. In most cases, the hard part comes later when you need custom behavior or better performance. A common issue is assuming settings alone will cover every edge case. From experience, a developer becomes valuable once the site has real traffic or custom workflows.

Yes, that can happen, especially on older sites with many plugins. This usually happens when the plugin, theme, and add-ons are updated out of sequence. In most cases, testing on staging catches the issue before it reaches the live site. From experience, backups and changelog reviews save a lot of cleanup time.

Start by checking whether another plugin already does the same job. In most cases, overlap is what creates avoidable conflicts and performance issues. A common issue is installing a plugin because it looks convenient without checking the stack first. From experience, a short compatibility review avoids most of the pain later.