Incompatible php 8.0 sparkling engine.
Will there be an upcoming update to fix it? Thanks.
Hi there
yes, it might be not compatible yet, what exactly is not working? do you have any errors? I can only report a problem to the developer
Regards
Hello, the browser screen is blank, I am submitting a record.
Oct 18, 2021 10:10:45 AM PHP Message: Fatal PHP Error: Undetected Error: Undefined constant “HEADER” in / var / www / html / wp-content / themes / sparkling / inc / custom-header. php: 56 "
Hi
Thanks, is this error happening on the PHP 8.0 did you tried it on PHP 7.4 ?
Hi !
is enabled in 7.4, this crash log is from v.8.0
Sorry, not sure If I clearly understand your last message 
That with the php 8.0 engine the template remains blank, and the cache was removed, with the result of the failure of the server that sent it.
/////////////
The Query Monitor warnings also throw away these results. 
-
|Use of undefined constant HEADER - assumed ‘HEADER’ (this will throw an Error in a future version of PHP)|1|-
-
wp-content/themes/sparkling/inc/custom-header.php:56
-
sparkling_header_style()
wp-includes/class-wp-hook.php:303 -
do_action('wp_head')
wp-includes/general-template.php:3015 -
wp_head()
wp-content/themes/sparkling/header.php:30 -
load_template('wp-content/themes/sparkling/header.php')
wp-includes/template.php:716 -
locate_template()
wp-includes/general-template.php:48 -
get_header()
wp-content/themes/sparkling/page-fullwidth.php:10|
| — | — | -
|Use of undefined constant TEXTCOLOR - assumed ‘TEXTCOLOR’ (this will throw an Error in a future version of PHP)|1|-
-
wp-content/themes/sparkling/inc/custom-header.php:57
-
sparkling_header_style()
wp-includes/class-wp-hook.php:303 -
do_action('wp_head')
wp-includes/general-template.php:3015 -
wp_head()
wp-content/themes/sparkling/header.php:30 -
load_template('wp-content/themes/sparkling/header.php')
wp-includes/template.php:716 -
locate_template()
wp-includes/general-template.php:48 -
get_header()
wp-content/themes/sparkling/page-fullwidth.php:10|
| — | — |
Thanks for providing this info, I reported this problem here: