RESOLUTION
Number of symbols per page is limited to 40000. This limit exists because
browsers can't process too many symbols and when you try to save the text the browser
may fail. That's why this limitation persists. You can try to increase this value
manually, BUT there may appear some problems with the browser. Here is the place in
file /usr/local/sitebuilder/htdocs/js/edit.js where this value can be changed:
.......
if(sb_content.value.length>40000){
alert(LOCALE_NO_SAVE);
return false;
.......