W3 Total Cache
master-admin.php could not be created (2 posts)

  1. brandondrury
    Posted 3 years ago #

    /xx/wp-content/w3tc-config/master-admin.php could not be created, please run following command:

    chmod 777 /xx/wp-content/w3tc-config
    chmod 777 /xx/wp-content/cache/tmp

    I've cdmod 777'd these folders. I've tried deleting my old files and starting entirely from scratch, using my old files, creating blank files, etc. No matter what setting I try to save I get that error message above and it can't write the info to the file.

    This worked fine on When I installed I had this problem and when I upgraded to I've had this problem.


  2. ghanshyam.nitsan
    Posted 3 years ago #

    check wp-content folder permission
    wp-content folder must permission 0777 for create a file master-admin.php

    If not, give permission chmod 0777 /xx/wp-content/w3tc-config

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