Unknown Error in Bulk Optimization
In the Bulk Optimization when sending a huge request, depending on your server and network speed, it can take a while and timeout can occur. That’s why an “Unknown Error” appears.
Unfortunately we don’t have magic solutions, but here are a few tips:
- This can be a temporary issue, retry again after a few minutes.
- This may be because of the number of thumbnails you optimized, try to reduce the number in the Settings Page.
- Try to optimize the images individually from the media library.
- In wp-config.php, add this line
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