First of all you need to check that you changed the CHMOD of content/uploads folder to “777” recursively
Plus to handle uploading limits in Sngine, there are 2 sides you need to check.
1- Server side limits
2- Sngine side limits
Server Side Limits
First you need to check your server side limits and you back to your server admin or hosting support for this, Check the followings parameters in PHP configuration
For example: the upload_max_filesize is 200M (M forMega) but you will not be able to upload files > 8M why?
because the post_max_size is 8M
And also how many files you upload at once from the max_file_uploads
Finally make sure from your memory_limit:
If you are using Nginx server you need to make sure from client_max_body_size
You can check this answer to learn how to do it:
Sngine Side Limits
These limits will override the Sngine limits and can’t be changed from Sngine admin panel and Sngine support team can’t help you with them, You MUST back to your server admin or your hosting support to change these limits for you.
Finally you can check Sngine limits from admin panel -> settings -> uploads settings
From there you can manage the max allowed upload for images, videos, files and manage the allowed extensions for your network users.
Happy Sngine 🙂