error when I translate installed modules in Prestashop -

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when want translate installed modules in prestashop show me following error

warning: file_put_contents(/themes/leoshoes/modules/blockadvertising/fr.php): failed open stream: permission denied in /controllers/admin/admintranslationscontroller.php on line 654

i use prestashop 1.5.0.17

you missing appropriate permissions on file/folder. - check directory /themes/leoshoes/modules/blockadvertising/ exists , set permissions 777 (read, write, execute). - if file /themes/leoshoes/modules/blockadvertising/fr.php exists set permissions 777. if cannot change permissions, maybe can try removing file.


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