all_user_func(): Argument #1 ($callback) must be a valid callback, function "quicktabs_machine_name_exists" not found or invalid function name in call_user_func() (

Created on 1 April 2024, 8 months ago

Steps to Reproduce

1. Install the module on drupal 10 for php 8.2.

2. When we trying to duplicate quick tab it it throws below error.

TypeError: call_user_func(): Argument #1 ($callback) must be a valid callback, function "quicktabs_machine_name_exists" not found or invalid function name in call_user_func() (line 275 of core\lib\Drupal\Core\Render\Element\MachineName.php).
I've attached an image illustrating my actions.

🐛 Bug report
Status

Active

Version

3.0

Component

Code

Created by

🇮🇳India adityarawat_ln

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