Fatal error: Uncaught TypeError: greet(): Return value must be of type int, null returned in /in/IklQd:4
Stack trace:
#0 /in/IklQd(7): greet()
#1 {main}
thrown in /in/IklQd on line 4
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
Fatal error: Uncaught TypeError: greet(): Return value must be of type int, null returned in /in/IklQd:4
Stack trace:
#0 /in/IklQd(7): greet()
#1 {main}
thrown in /in/IklQd on line 4
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught TypeError: Return value of greet() must be of the type int, null returned in /in/IklQd:4
Stack trace:
#0 /in/IklQd(7): greet()
#1 {main}
thrown in /in/IklQd on line 4
Process exited with code 255.
Fatal error: Uncaught TypeError: Return value of greet() must be of the type integer, null returned in /in/IklQd:4
Stack trace:
#0 /in/IklQd(7): greet()
#1 {main}
thrown in /in/IklQd on line 4
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.38
Parse error: syntax error, unexpected ':', expecting '{' in /in/IklQd on line 3
Process exited with code 255.