Hello,
at first, sorry for my English! I know, it shoult be better.
I have the same problem. When I write a longer text/post, then only the title will be saved, the text is losed.
I tryed it with 2 browsers, IE6 and Firefox 1.5. And i have deleted everything under wp-contents/cache/.
But I have still this problem.
Shorter posts are no problem.
Please look at this site:
https://www.mucblog.de/wordpress/?p=41
this seems to be the limit. One line more, and nothing will be saved.
Can anybody help me.
Best greetings from munich
Bernie