[windows] Layout Builder Ajax Error When Installing Varbase Drupal 9.0.14

Thanks, Purity, for reporting.

Which PHP version you are using?
PHP 8.0 , PHP 8.1, PHP 8.2
The recommended at this time is to use PHP 8.1

A site will face many errors with many used contributed modules under PHP 8.2

Drupal Core notes on PHP versions supported →

I am using PHP 8.1.21. I installed the current stable Varbase profile for 9.0

Check the memory limit and the max execution time settings for PHP
in the /etc/php/8.1/apache2/php.ini file

Only for development and install of Varbase .
Memory limit should be 512MB or more
If not you may face issues of not complete import of default configuration on install

To install I use

memory_limit = -1
max_execution_time = 1200

Also the following PHP settings

error_reporting = E_ALL
max_input_time = 180
max_input_vars = 10000
post_max_size = 64M
upload_max_filesize = 32M
max_file_uploads = 40

Restart the Apache server
sudo service apache2 restart

After the install is complete
Change to minimal of
memory_limit = 256MB
You can change that to more based on your host.

This has helped. Although, my installation did have a layout builder issue because the patch never successfully installed when I ran the composer create-project command.
I made the PHP configuration changes and restart.
Then I made sure the patch would install. This issue link was super helpful:
https://www.drupal.org/project/wxt/issues/3035117 →
Then I ran the composer create-project command afresh and did not get the layout builder error again.
Thank you!