Crash in Execution of the test

[zakyn]

Fatal error: Allowed memory size of 8388608 bytes exhausted (tried to allocate 12 bytes) in C:\Program Files\VertrigoServ\www\testlink\third_party\smarty\libs\Smarty_Compiler.class.php on line 267

could you help me, i need to fix as soon as possible.

Thank you