...odle gradebook). If you're using suhosin to harden your PHP you should set suhosin.post.max_vars four times the columns times the rows of your anticipated lar where XXXXX is a similar calculation as above with suhosin. ...

...dle gradebook). If you're using suhosin to harden your PHP you should set suhosin.post.max_vars four times the columns times the rows of your anticipated lar where XXXXX is a similar calculation as above with suhosin (we use 20000). ...

...th of the data posted. Try disabling Suhosin or setting the length of the suhosin.post.max_value_length property in php.ini to a very high number (More info) ...