Stale smb cifs mount file for no reason

So I have an Apache 2 Ubuntu Server 18.04.3 LTS which has been working fine and now for no reason that I know the SMB share mount has stopped working. My /etc/fstab file is: //**.*.*.***/********* /media/**** cifs credentials=/home/****/.smbcredentials,uid=www-data,gid=www-data,iocharset=utf8 0 0 And when I try to do ls /media/**** I get ls: cannot access ‘/media/****’: Stale…

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