Cannot insert images into content of EasyBlog

Hi,

for some reason I cannot add images to my blogs via the editor. I can add a cover image without problem but cannot insert images I upload. When I do this process the editor does not show the image and when I look at the article on the front end it doesn't display there either. However, if I look at the source code it shows the inserted image code.

Additionally, when in the editor mode my screen is jumpy - the text/icons have a delay loading, including when saving.

I thought it may have been an issue with JCH Optimize but I have since disabled this, ckeared cache, browser cache etc. and the problem is still there.

When I inspect the console errors in Chrome I see this:

Failed to decode downloaded font: https://www.mysite.com/media/com_easyblog/fonts/heebo-latin-regular.woff2

VM2836 composer?tmpl=component&uid=3833&return=aHR0cHM6Ly93d3cubGlua3Rvc2FsZS5jb20uYXUvbGF0ZXN0L2toa2poams=:1 OTS parsing error: invalid version tag

VM2836 composer?tmpl=component&uid=3833&return=aHR0cHM6Ly93d3cubGlua3Rvc2FsZS5jb20uYXUvbGF0ZXN0L2toa2poams=:1 Failed to decode downloaded font: https://www.mysite.com/media/com_easyblog/fonts/heebo-latin-regular.woff2

VM2836 composer?tmpl=component&uid=3833&return=aHR0cHM6Ly93d3cubGlua3Rvc2FsZS5jb20uYXUvbGF0ZXN0L2toa2poams=:1 OTS parsing error: invalid version tag

VM2836 composer?tmpl=component&uid=3833&return=aHR0cHM6Ly93d3cubGlua3Rvc2FsZS5jb20uYXUvbGF0ZXN0L2toa2poams=:1 Failed to decode downloaded font: https://www.mysite.com/media/com_easyblog/fonts/heebo-latin-700.woff2

VM2836 composer?tmpl=component&uid=3833&return=aHR0cHM6Ly93d3cubGlua3Rvc2FsZS5jb20uYXUvbGF0ZXN0L2toa2poams=:1 OTS parsing error: invalid version tag

VM2836 composer?tmpl=component&uid=3833&return=aHR0cHM6Ly93d3cubGlua3Rvc2FsZS5jb20uYXUvbGF0ZXN0L2toa2poams=:1 Failed to decode downloaded font: https://www.mysite.com/media/com_easyblog/fonts/heebo-latin-700.woff2

VM2836 composer?tmpl=component&uid=3833&return=aHR0cHM6Ly93d3cubGlua3Rvc2FsZS5jb20uYXUvbGF0ZXN0L2toa2poams=:1 OTS parsing error: invalid version tag

I also tried embedding a youtube random video and this seems to work, so it seems to be just the images it doesn't like.

Any idea what it might be? I did add the following code to my htaccess which I found on here (as trying to speed up my site) :

AddOutputFilterByType DEFLATE text/text
AddOutputFilterByType DEFLATE text/plain
AddOutputFilterByType DEFLATE text/html
AddOutputFilterByType DEFLATE text/xml
AddOutputFilterByType DEFLATE text/css
AddOutputFilterByType DEFLATE application/xml
AddOutputFilterByType DEFLATE application/xhtml+xml
AddOutputFilterByType DEFLATE application/rss+xml
AddOutputFilterByType DEFLATE application/javascript
AddOutputFilterByType DEFLATE application/x-javascript
AddOutputFilterByType DEFLATE text/javascript

I am on EasyApache4 with Centos 6 with OpCache (I don't know if that is relevant).

Kind regards

Mel