I can't post new articles on my blog anymore.
I have enabled debug mode and when I publish an article and go to https://example.com/blog (where the articles are listed), the error "ContextErrorException in InlineLexer.php line 122: Warning: A non-numeric value encountered" is displayed.
Then several error lines are displayed, I attach the first errors.
Would you know how to fix this problem please? It's quite annoying ...
Thanks in advance!