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<?php mail('test@nope.org', 'Hey', 'testing');
Output for 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Fatal error: Uncaught Error: Call to undefined function mail() in /in/AoKEY:2 Stack trace: #0 {main} thrown in /in/AoKEY on line 2
Process exited with code 255.
Output for 7.3.32 - 7.3.33, 8.0.13
Warning: mail(): Could not execute mail delivery program '/usr/sbin/sendmail -t -i' in /in/AoKEY on line 2
Output for 4.3.0, 5.4.42 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Warning: mail() has been disabled for security reasons in /in/AoKEY on line 2
Output for 5.3.25 - 5.3.29, 5.4.0 - 5.4.15, 5.4.17 - 5.4.41
sh: 1: /usr/bin/sendmail: not found
Output for 5.4.16
sh: 1: /usr/bin/sendmail: not found
Process exited with code 137.
Output for 4.3.1 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.9, 5.3.11 - 5.3.24
sh: 1: /usr/sbin/sendmail: not found
Output for 5.3.10
sh: 1: -t: not found

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