WordPress login page not working after updating the Theme

  • Hi,

    I’m not able to login to my WordPress admin page after updating the Invert Lite theme. The following error comes up:

    Warning: Constants may only evaluate to scalar values in /home/******/public_html/wp-includes/theme.php on line 1561

    Warning: Constants may only evaluate to scalar values in /home/******/public_html/wp-includes/theme.php on line 1561

    Warning: Cannot modify header information – headers already sent by (output started at /home/******/public_html/wp-includes/theme.php:1561) in /home/*****/public_html/wp-includes/pluggable.php on line 1207

    Please suggest a solution.

    Thanks
    Rajan

Viewing 3 replies - 1 through 3 (of 3 total)
  • Tanay

    (@tanaykhandelwal-1)

    Hi RajanBhatia,

    As per google the warning shows by inappropriate use of define() function. In the theme I didn’t find it anywhere So this may be due to any plugin you’re using or I am not able to help you out.

    Hope your site is well and running at its best. ??

    Regards,
    Tanay Khandelwal

    Was this ever resolved? I just encountered this problem today after updating. After deactivating all plugins, I still get this error message, but only with Invert Lite as the theme. The front page won’t even load.

    Never mind. It appears that I needed to use the migrate to customizer button in the “Invert Migrate Options”. That seemed to fix the problem.

Viewing 3 replies - 1 through 3 (of 3 total)
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