After updating to 4.2.14 the PHP suEXEC Max Conn value reverted to the default of 25. When I tried to increase it the following error message appears: Please fix the error(s) first: No field has been changed, no need to update. I can't find the error this message references. I checked all the server logs. When I downgrade to 4.2.12 the message goes away and I am able to change the PHP suEXEC Max Conn value.