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  1. #11
    Join Date
    Nov 2007
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    Default Re: undefined function is_countable - Admin Login Page suddenly blank!

    Quote Originally Posted by lat9 View Post
    It is really that simple. is_countable was introduced in PHP 7.3.
    You have no idea how scared I was to hit that button...but I did and MY ADMIN SIDE IS BACK! Thanks to everyone for their help!

  2. #12
    Join Date
    Sep 2009
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    Stuart, FL
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    Default Re: undefined function is_countable - Admin Login Page suddenly blank!

    Quote Originally Posted by gizmo_girl View Post
    You have no idea how scared I was to hit that button...but I did and MY ADMIN SIDE IS BACK! Thanks to everyone for their help!
    Congratulations!

  3. #13
    Join Date
    Feb 2006
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    Tampa Bay, Florida
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    Default Re: undefined function is_countable - Admin Login Page suddenly blank!

    Your next step is to upgrade. Your version is quite old.

    https://docs.zen-cart.com/user/upgrading/
    That Software Guy. My Store: Zen Cart Support
    Available for hire - See my ad in Services
    Plugin Moderator, Documentation Curator, Chief Cook and Bottle-Washer.
    Do you benefit from Zen Cart? Then please support the project.

  4. #14
    Join Date
    Nov 2007
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    Default Re: undefined function is_countable - Admin Login Page suddenly blank!

    Quote Originally Posted by swguy View Post
    Your next step is to upgrade. Your version is quite old.

    https://docs.zen-cart.com/user/upgrading/
    Yes...I'm reading up on that now...

    Dumb question, but do I need to do it in phases? For example, my host says I'm on 1.5.7b, but my admin side says I'm on 1.5.7c (I don't know how to tell which one I'm on for certain). Do I need to upgrade to 1.5.7d, then to 1.5.8, THEN try to update to the 2.0.1 version?

    I updated my PHP version to 7.4 with my host. I really don't want to break this again.
    Last edited by gizmo_girl; 16 Jul 2024 at 06:29 PM.

  5. #15
    Join Date
    Sep 2009
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    Default Re: undefined function is_countable - Admin Login Page suddenly blank!

    Quote Originally Posted by gizmo_girl View Post
    Yes...I'm reading up on that now...

    Dumb question, but do I need to do it in phases? For example, my host says I'm on 1.5.7b, but my admin side says I'm on 1.5.7c (I don't know how to tell which one I'm on for certain). Do I need to upgrade to 1.5.7d, then to 1.5.8, THEN try to update to the 2.0.1 version?

    I updated my PHP version to 7.4 with my host. I really don't want to break this again.
    You can (relatively easily, depending on your webhost) just upgrade straight from 1.5.7b/d to 2.0.1. I just finished up a couple of upgrades that went from 1.5.5f straight to 2.0.1 (and one from 1.3.9h).

  6. #16
    Join Date
    Nov 2007
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    Texas
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    Default Re: undefined function is_countable - Admin Login Page suddenly blank!

    Quote Originally Posted by lat9 View Post
    You can (relatively easily, depending on your webhost) just upgrade straight from 1.5.7b/d to 2.0.1. I just finished up a couple of upgrades that went from 1.5.5f straight to 2.0.1 (and one from 1.3.9h).
    Are you available for hire?? I say that only kind of jokingly!

  7. #17
    Join Date
    Sep 2009
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    Stuart, FL
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    Default Re: undefined function is_countable - Admin Login Page suddenly blank!

    Quote Originally Posted by gizmo_girl View Post
    Are you available for hire?? I say that only kind of jokingly!
    See my website.

 

 
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