Warning: Undefined array key "user" in /home/sandelz/public_html/backend-apps/old files /test-folder/test9.php on line 6
Warning: Trying to access array offset on value of type null in /home/sandelz/public_html/backend-apps/old files /test-folder/test9.php on line 8
Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /home/sandelz/public_html/backend-apps/old files /test-folder/test9.php:8
Stack trace:
#0 {main}
thrown in /home/sandelz/public_html/backend-apps/old files /test-folder/test9.php on line 8