Fileupload element: no error when file size is more than 8Mb

[Borox]

Hi,

When I try to upload a file with a size larger than 8Mb no error message, but nothing appened and nothing is saved.
If I put a smaller maximum limit ( let says 4M0), I have an error only if the file I try to upload if under 8Mb otherwise I don't have any error message.
I'm sure that was working, I've even changed the maximum file size in the php setup ( to autorize 64Mb) and I'm sure that I tested that with some large files.
I'm using Joomla! 3.9.3 with Fabrik 3.9

Have you ever seen that? Is there something I can try?

Thanks

 

[troester]

Both versions are pretty outdated.

Is it ajax upload or standard?
Joomla error reporting set to max?

If ajax upload: anything set in chunk size?

 

[Borox]

Thanks @troester for your answer

It's standard upload.

I'm going to update all I can, do you see something else to do/check?

Thanks

 

[Borox]

@troester I've updated all what I could:
Joomla 3.9.20
Fabrik 3.9.2
PHP 7.1

Unfortunatly, still the same issue.

Anything else I can try?

 

[troester]

Make sure that your
post_max_size
is greater than
upload_max_filesize

and that in your fileupload settings the max size is lower than upload_max_filesize