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Contact Form 7
[resolved] Fatal Error after upgrading to Contact form7 v2.4 (21 posts)

  1. yakos
    Member
    Posted 3 years ago #

    Hi,
    Since upgrading to version 2.4 of Contact form 7 I am having a problem. Can someone please help.

    I am getting this Fatal error -

    Fatal error: Call to undefined function is_multisite() in /home/wp/wp-content/plugins/contact-form-7_24/includes/functions.php on line 104

    I have gone back to the old version which is ok, but I lost my forms

    http://wordpress.org/extend/plugins/contact-form-7/

  2. sratliff
    Member
    Posted 3 years ago #

    I upgraded today as well and received the same fatal error message. Any suggestions or should I go back to a previous version? My site is not accessible now.

  3. knsfinancial
    Member
    Posted 3 years ago #

    I have the same problem. I deactivated the plugin and my site is now fine, but of course I need a contact form!

    How are you able to downgrade to the previous version?

  4. Takayuki Miyoshi
    Member
    Plugin Author

    Posted 3 years ago #

    I confirmed this problem. This occurs when you use the plugin with WordPress 2.9. WordPress 3.0 is OK.

    I'll release the fixed version in a few days. In the meantime, please use the Contact Form 7 2.3.1 instead. You can download old versions from here:

    http://wordpress.org/extend/plugins/contact-form-7/download/

    Sorry for the inconvenience.

  5. Takayuki Miyoshi
    Member
    Plugin Author

    Posted 3 years ago #

    I've fixed this problem in the development version. Please help test it if you have time.

    You can download the "development version" at the bottom of the list:
    http://wordpress.org/extend/plugins/contact-form-7/download/

    If no problem found, I'll release it publicly.

  6. Grimpond
    Member
    Posted 3 years ago #

    Same problem here after upgrade.

    Reinstalled vers 2.3.1 - fixed - All forms intact

    @sratliff IMO go back to vers 2.3.1 - doing that or deactivating the plugin will give you your site back.

    @knsfinancial - Go here - http://wordpress.org/extend/plugins/contact-form-7/download/ - and download vers 2.3.1 and install as you would any plugin, overwriting the existing files.

  7. bratki
    Member
    Posted 3 years ago #

    I have the same problem :-(

  8. yakos
    Member
    Posted 3 years ago #

    I have renamed the old contact-form-7 directory and installed version 2.3.1 which installed fine, however I have lost all my forms.

    Where does contact-form-7 keep the forms?

  9. sratliff
    Member
    Posted 3 years ago #

    I did deactivate it but then decided to install a different contact form to get things running again quickly without having to redo all my forms. Couldn't find a way to download a previous version (although thanks for posting it now).
    Thanks anyway! If I get time I will try out the development version.

  10. Takayuki Miyoshi
    Member
    Plugin Author

    Posted 3 years ago #

    yakos, Contact Form 7 keeps the forms in the database. You don't lose the forms unless you delete the data from the database.

  11. yakos
    Member
    Posted 3 years ago #

    OK Thanks Takayuki,

    However how come I cannot see the forms now that I have moved to version 2.3.1 ?

    thnks again

  12. Takayuki Miyoshi
    Member
    Plugin Author

    Posted 3 years ago #

    I have renamed the old contact-form-7 directory and installed version 2.3.1 which installed fine, however I have lost all my forms.

    I'm not sure, but this process might cause the trouble because the old contact-form-7 is still alive even after you rename the directory. You'd better delete old contact-form-7 directory.

  13. samdavis
    Member
    Posted 3 years ago #

    Reverted back to 2.3.1 and works fine for WP 2.9

  14. Chukwudi Emmanuel Udegbunam
    Member
    Posted 3 years ago #

    Sure feels good knowing I'm not the only person experiencing this. I just downgraded back to 2.3.1 on wordpress 2.9.2 and everything is working fine now. I'll just wait for the update that fixes this issue as I'm not quite comfortable with development versions.

    Cheers

  15. PhilD41
    Member
    Posted 3 years ago #

    Dev version worked fine for me. Thanks for the prompt response!! I renamed my Contact Form 7 folder and uploaded the new dev folder. Everything was seamless.

  16. Takayuki Miyoshi
    Member
    Plugin Author

    Posted 3 years ago #

    PhilD41, thanks for testing the dev version. I'm going to release it soon.

  17. wgnunn
    Member
    Posted 3 years ago #

    I am running version 2.9.2 of wordpress and recently did an upgrade of contact-form-7. I am now receiving the following error:

    Fatal error: Call to undefined function is_multisite() in /home/xxxxxx/public_html/wp-content/plugins/contact-form-7/includes/functions.php on line 104

    I am completely locked out of wordpress as a user and administrator.

    Does anyone know of a fix or the procedure to manually remove contact-form-7 from cpanel?

    Thanks,
    Wayne

  18. yakos
    Member
    Posted 3 years ago #

    wgnunn,

    You need ftp access to your directory. Once you get there just delete the contact-form-7 directory.
    Then your WP site should come up.

    if it doesn't there are other issues as well.

  19. wgnunn
    Member
    Posted 3 years ago #

    yakos,

    Thanks for the help. Any ideas in how to remove it and install the previous version?

    Wayne

  20. Chukwudi Emmanuel Udegbunam
    Member
    Posted 3 years ago #

    Thanks for the update. Just upgraded to 2.4.1 and it works well with wordpress 2.9.2. Cheers

  21. wgnunn
    Member
    Posted 3 years ago #

    I wish you luck. Mine worked until 24 hours later, I couldn't get into my site.

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