Crash: xdebug-handler: A non well formed numeric value encountered

[d9k]

In Atom developer tools console log (ctrl+shift+I), when I open my php project:

(FelixFBecker) stderr DEBUG     Running '/usr/bin/php7.3' '-n' '-c' '/tmp/q0epke' 'felixfbecker/language-server/bin/php-language-server.php' '--memory-limit=2G'

stderr CRITICAL  ErrorException: A non well formed numeric value encountered in /home/d9k/.atom/packages/ide-php/vendor/composer/xdebug-handler/src/Status.php:48

stderr Stack trace:

stderr #0 /home/d9k/.atom/packages/ide-php/vendor/composer/xdebug-handler/src/Status.php(48): {closure}(8, 'A non well form...', '/home/d9k/.atom...', 48, Array)

PHP (FelixFBecker) stderr #1 /home/d9k/.atom/packages/ide-php/vendor/composer/xdebug-handler/src/XdebugHandler.php(77): Composer\XdebugHandler\Status->__construct('PHPLS_ALLOW_XDE...', false)

PHP (FelixFBecker) stderr #2 /home/d9k/.atom/packages/ide-php/vendor/felixfbecker/language-server/bin/php-language-server.php(37): Composer\XdebugHandler\XdebugHandler->__construct('PHPLS')

PHP (FelixFBecker) stderr #3 {main}

Atom 1.40.1 x64

/usr/bin/php7.3 --version
PHP 7.3.8-1+ubuntu18.04.1+deb.sury.org+1 (cli) (built: Aug  7 2019 09:52:12) ( NTS )
Copyright (c) 1997-2018 The PHP Group
Zend Engine v3.3.8, Copyright (c) 1998-2018 Zend Technologies
    with Zend OPcache v7.3.8-1+ubuntu18.04.1+deb.sury.org+1, Copyright (c) 1999-2018, by Zend Technologies
    with Xdebug v2.7.2, Copyright (c) 2002-2019, by Derick Rethans