why this error is apear when install ?????

[mahdideveloper]

when I want to install moodle application this fatal error is appear

 

everybody know about this please help me .

 

 

Fatal error: Allowed memory size of 16777216 bytes exhausted (tried to allocate 7680 bytes) in /home/mproject/public_html/edu/lib/xmldb/classes/XMLDBField.class.php on line 188

 

 

 

 

but when install from localhost in my computer that is work good but when upload and install in host doesn't work please help me ????????????????????

[Ashoat]

First of all, please use proper English grammar. Capitalize the first letter in your sentence and do not overuse grammar marks.

 

Second of all, you cannot use more than 16mb of memory per PHP script. This is a reasonable amount. Using more than that would not be fair to other hosting customers, because you might end up slowing their sites down.