I m getttng lot of issues "generation" folder. Please see below list of errors.
Error 1:
: Today we have faced the problem that sometimes site stops working. we checked and found that this is due to permission issue in following file. Kindly follow the link for permissions. We have not faced this problem earlier. Kindly check the URL for permission reference.
Location : /var/www/site/magento2/var
Folder : generation
