Fatal error: Uncaught TypeError: realpath() expects parameter 1 to be a valid path, bool given

[Myrdrahl]

How is drupal-check installed?

drupal-check is installed globally via Composer

Environment:

• OS: Windows 10
• PHP Version: 7.4.24
• Drupal core: 7.59

Describe the bug
Cannot run drupal-check, for some (to me) incomprehensible reason.

Console output
C:\gitrepos\drupal7>drupal-check -da sites\cms\modules\entitycache -vvv

Performing deprecation checks
Performing analysis checks
Analyzing path: C:\gitrepos\drupal7\sites\cms\modules\entitycache
PHP Fatal error: Uncaught TypeError: realpath() expects parameter 1 to be a valid path, bool given in C:\Users\xxx\AppData\Roaming\Composer\vendor\mglaman\drupal-check\src\Command\CheckCommand.php:111
Stack trace:
#0 C:\Users\xxx\AppData\Roaming\Composer\vendor\mglaman\drupal-check\src\Command\CheckCommand.php(111): realpath()
#1 C:\Users\xxx\AppData\Roaming\Composer\vendor\symfony\console\Command\Command.php(255): DrupalCheck\Command\CheckCommand->execute()
#2 C:\Users\xxx\AppData\Roaming\Composer\vendor\symfony\console\Application.php(1009): Symfony\Component\Console\Command\Command->run()
#3 C:\Users\xxx\AppData\Roaming\Composer\vendor\symfony\console\Application.php(273): Symfony\Component\Console\Application->doRunCommand()
#4 C:\Users\xxx\AppData\Roaming\Composer\vendor\symfony\console\Application.php(149): Symfony\Component\Console\Application->doRun()
#5 C:\Users\xxx\AppData\Roaming\Composer\vendor\mglaman\drupal-check\drupal-check(61): Symfony\Component\Console\Application->run()
#6 {main}
thrown in C:\Users\xxx\AppData\Roaming\Composer\vendor\mglaman\drupal-check\src\Command\CheckCommand.php on line 111

Fatal error: Uncaught TypeError: realpath() expects parameter 1 to be a valid path, bool given in C:\Users\xxx\AppData\Roaming\Composer\vendor\mglaman\drupal-check\src\Command\CheckCommand.php:111
Stack trace:
#0 C:\Users\xxx\AppData\Roaming\Composer\vendor\mglaman\drupal-check\src\Command\CheckCommand.php(111): realpath()
#1 C:\Users\xxx\AppData\Roaming\Composer\vendor\symfony\console\Command\Command.php(255): DrupalCheck\Command\CheckCommand->execute()
#2 C:\Users\xxx\AppData\Roaming\Composer\vendor\symfony\console\Application.php(1009): Symfony\Component\Console\Command\Command->run()
#3 C:\Users\xxx\AppData\Roaming\Composer\vendor\symfony\console\Application.php(273): Symfony\Component\Console\Application->doRunCommand()
#4 C:\Users\xxx\AppData\Roaming\Composer\vendor\symfony\console\Application.php(149): Symfony\Component\Console\Application->doRun()
#5 C:\Users\xxx\AppData\Roaming\Composer\vendor\mglaman\drupal-check\drupal-check(61): Symfony\Component\Console\Application->run()
#6 {main}
thrown in C:\Users\xxx\AppData\Roaming\Composer\vendor\mglaman\drupal-check\src\Command\CheckCommand.php on line 111

As far as I can comprehend, it tries to analyze the correct path (Analyzing path: C:\gitrepos\drupal7\sites\cms\modules\entitycache), which indeed exists and contains a module, according to the attached picture.

[mdyoung3]

I'm suddenly getting this error on MacOS (using PHP 7.4).

`PHP Fatal error: Uncaught TypeError: realpath() expects parameter 1 to be a valid path, bool given in /Users/marcyoung/.composer/vendor/mglaman/drupal-check/src/Command/CheckCommand.php:111
Stack trace:
#0 /Users/marcyoung/.composer/vendor/mglaman/drupal-check/src/Command/CheckCommand.php(111): realpath(false)
#1 /Users/marcyoung/.composer/vendor/symfony/console/Command/Command.php(255): DrupalCheck\Command\CheckCommand->execute(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#2 /Users/marcyoung/.composer/vendor/symfony/console/Application.php(1009): Symfony\Component\Console\Command\Command->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#3 /Users/marcyoung/.composer/vendor/symfony/console/Application.php(273): Symfony\Component\Console\Application->doRunCommand(Object(DrupalCheck\Command\CheckCommand), Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutp in /Users/marcyoung/.composer/vendor/mglaman/drupal-check/src/Command/CheckCommand.php on line 111

Fatal error: Uncaught TypeError: realpath() expects parameter 1 to be a valid path, bool given in /Users/marcyoung/.composer/vendor/mglaman/drupal-check/src/Command/CheckCommand.php:111
Stack trace:
#0 /Users/marcyoung/.composer/vendor/mglaman/drupal-check/src/Command/CheckCommand.php(111): realpath(false)
#1 /Users/marcyoung/.composer/vendor/symfony/console/Command/Command.php(255): DrupalCheck\Command\CheckCommand->execute(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#2 /Users/marcyoung/.composer/vendor/symfony/console/Application.php(1009): Symfony\Component\Console\Command\Command->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#3 /Users/marcyoung/.composer/vendor/symfony/console/Application.php(273): Symfony\Component\Console\Application->doRunCommand(Object(DrupalCheck\Command\CheckCommand), Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutp in /Users/marcyoung/.composer/vendor/mglaman/drupal-check/src/Command/CheckCommand.php on line 111`

[mglaman]

I pushed a commit to prevent the error and provide clarity.

Drupal 7 is not supported.