Post content being replaced by ?

Hi, since a week ago the content of some of my posts is being replaced by a single space html code (` ).

When I go and check the post revisions, sometimes the whole revisions section has disappeared and in some other cases the section is there and show the change as being done by an unnamed user (the only user on the site is me).

I have tried both to manually editing the content back and also restoring to previous revisions (in those cases where the revision section shows up) but no luck, the replacements keep happening.

Two facts:

– The replacements take place at different times.
– The replacements affect multiple post in a seemingly random way.

Any idea?

• This topic was modified 7 years ago by dm652.
• This topic was modified 7 years ago by Jan Dembowski.