SuiteCRM 8.1.2 Unable to upload images in Email Templates Module

In the Email Templates Module, I cannot insert an image. After upgrading to 8.1.2 the button to upload a file is not shown.

I know this is not the right way to upload an image, but temporarily I am solving this issue by uploading to the server at
…/cache/images/sample.png (see image)

insert-image-8-1-2

Then in the Email Templates Module >> Image Source, I paste the path where the image is located.

Result: The image is shown when I send an email.

I tried with PHP 7.4, PHP ion cube and PHP 8.0
I checked the folders and files permission.

My Question is:
Do you have any idea or suggestion what configuration could be blocking this feature to upload an image in the Email Templates Module?

Thanks.

Same here. I have a brand new install of SuiteCRM 8.6.2. There doesn’t seem to be any way to upload images. I understand there are considerations with image upload e.g. folder permissions, server space and so on

But how to “switch on” image uploading functionality? Is it possible?

Maybe this will help.

You need to use correct path.

For example,

/legacy/images/MySample.png