WPtouch incompatible with PHP 8.1

Resolved

(@sarapatricia)

After upgrading to PHP 8.1 I can no longer access the WPtouch settings page ./wp-admin/admin.php?page=wptouch-admin-general-settings and this E_ERROR is thrown:

Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /wordpress/wp-content/plugins/wptouch/core/class-array-iterator.php:12
Stack trace:
#0 /wordpress/wp-content/plugins/wptouch/core/admin-custom-icons.php(18): WPtouchArrayIterator->__construct(NULL)
#1 /wordpress/wp-content/plugins/wptouch/admin/settings/html/custom_icon_management.php(2): wptouch_have_custom_icons()
#2 /wordpress/wp-content/plugins/wptouch/core/admin-load.php(224): include('/homepages/34/d...')
#3 /wordpress/wp-content/plugins/wptouch/core/admin-load.php(180): wptouch_admin_render_special_setting(Object(stdClass))
#4 /wordpress/wp-content/plugins/wptouch/core/admin-render.php(171): wptouch_admin_render_setting(Object(stdClass))
#5 /wordpress/wp-content/plugins/wptouch/core/admin-load.php(173): include('/homepages/34/d...')
#6 /wordpress/wp-includes/class-wp-hook.php(307): wptouch_admin_render_menu('')
#7 /wordpress/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters('', Array)
#8 /wordpress/wp-includes/plugin.php(476): WP_Hook->do_action(Array)
#9 /wordpress/wp-admin/admin.php(259): do_action('toplevel_page_w...')
#10 {main}
  thrown

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

boboyu
(@boboyu)

3 years, 8 months ago

I also met this problem and i modified the file wptouch/core/class-array-iterator.php line 12 to $this->count = is_countable($a) ? count( $a ) : 0;, then work well. You can have a try.

PS: Don’t upgrade wordpress to 6.0, there are also something incompatible.

Thread Starter Sara Patricia
(@sarapatricia)

3 years, 8 months ago

Thanks – that did the trick.

Not sure what you mean with

Don’t upgrade wordpress to 6.0, there are also something incompatible.

It seems to work ok for me with WordPress 6.0.2. In case you refer to https://ww.wp.xz.cn/support/topic/http_user_agent-error/ that’s just a warning.

Thread Starter Sara Patricia
(@sarapatricia)

3 years, 5 months ago

I just upgraded WPtouch to version 4.3.42 hoping that this issue got finally fixed, but unfortunately it wasn’t and I had to apply @boboyu’s fix manually once more.

I really wonder why this issue was set to “resolved”.

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

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