when i trie to run server file its show failed to open stream: Permission denied

hello guys first time i had uploaded my project on godaddy window shared host and i set all permission to 777 why still getting issue

        UnexpectedValueException
  The stream or file "G:\PleskVhosts\minsyst.com\propertyhawker\storage/logs/laravel.log" 
  could not be opened: failed to open stream: Permission denied
 in StreamHandler.php (line 107)
    at StreamHandler->write(array('message' => 'exception \'UnexpectedValueException\' 
     with message \'The stream or file 
    "G:\\PleskVhosts\\minsyst.com\\propertyhawker\\storage/logs/laravel.log" could not 
  be opened: failed to open stream: Permission denied\' in 



   G:\\PleskVhosts\\minsyst.com\\propertyhawker\\vendor\\monolog\\monolog\\src
   \\Monolog\ \Handler\\StreamHandler.php:107Stack trace:#0 


   G:\\PleskVhosts\\minsyst.com\\propertyhawker\\vendor\\monolog\\monolog\\src
   \\Monolog\\Handler\\AbstractProcessingHandler.php(37): 
   Monolog\\Handler\\StreamHandler->write(Array)#1 

         G:\\PleskVhosts\\minsyst.com\\propertyhawker\\vendor\\monolog\\monolog
  \\src\\Monolog\\Logger.php(337): Monolog\\Handler\\AbstractProcessingHandler-
    >handle(Array)#2 

   G:\\PleskVhosts\\minsyst.com\\propertyhawker\\vendor\\monolog\\
 monolog\\src\\Monolog\\Logger.php(616): Monolog\\Logger->addRecord(400, 
   Object(UnexpectedValueException), Array)#3 


      G:\\PleskVhosts\\minsyst.com\\propertyhawker\\vendor\\laravel\\
   framework\\src\\Illuminate\\Log\\Writer.php(203): Monolog\\Logger-
   >error(Object(UnexpectedValueException), Array)#4 




  G:\\PleskVhosts\\minsyst.com\\propertyhawker\\vendor\\laravel\\
framework\\src\\Illuminate\\Log\\Writer.php(114): Illuminate\\Log\\Writer-
 >writeLog(\'error\', Object(UnexpectedValueException), Array)#5 
   G:\\PleskVhosts\\minsyst.com\\propertyhawker\\vendor\\laravel\\framework\\
  src\\Illuminate\\Foundation\\Exceptions\\Handler.php(71): Illuminate\\Log\\Writer-
   >error(Object(UnexpectedValueException))#6 
    G:\\PleskVhosts\\minsyst.com\\propertyhawker\\app\\Exceptions\\Handler.php(35): 
  Illuminate\\Foundation\\Exceptions\\Handler-
  >report(Object(UnexpectedValueException))#7 
      G:\\PleskVhosts\\minsyst.com\\propertyhawker\\vendor\\laravel\\framework\\
     src\\Illuminate\\Foundation\\Http\\Kernel.php(314): App\\Exceptions\\Handler-
        >report(Object(UnexpectedValueException))#8 

i had already give 777 permission to storage using firezilla and moreover my user id have all wirte i.e 777