after clearing cache few warnings popped up. flarum is working fine
[m]:ask$ php flarum cache:clear
Clearing the cache...
PHP Warning: unlink(/home/1/public_html/ask/storage/formatter/Renderer_7a284d26f2fa3b806e1b7ec79b23b805288c12f4.php): Permission denied in /home/1/public_html/ask/vendor/flarum/core/src/Foundation/Console/CacheClearCommand.php on line 61
PHP Warning: unlink(/home/1/public_html/ask/storage/formatter/Renderer_8f7f164fdced2cf5aa79a5b7e9b10c61b63ad458.php): Permission denied in /home/1/public_html/ask/vendor/flarum/core/src/Foundation/Console/CacheClearCommand.php on line 61
PHP Warning: unlink(/home/1/public_html/ask/storage/formatter/Renderer_8f96ba00451053ef7fe2873b4b021baeebc00e38.php): Permission denied in /home/1/public_html/ask/vendor/flarum/core/src/Foundation/Console/CacheClearCommand.php on line 61
PHP Warning: unlink(/home/1/public_html/ask/storage/formatter/Renderer_efa6f4a7a313fb989941fc1e80ee498393a9030f.php): Permission denied in /home/1/public_html/ask/vendor/flarum/core/src/Foundation/Console/CacheClearCommand.php on line 61
should I just change file permission to 755 or 777, please suggest