Online PHP editor | output for 7H989

Output for 8.5.0 - 8.5.3: Fatal error: Declaration of Boele::bla(Exception $two) must be compatible with Oele::bla($one, Exception $two) in /in/7H989 on line 12 Stack trace: #0 {main}
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18: Fatal error: Declaration of Boele::bla(Exception $two) must be compatible with Oele::bla($one, Exception $two) in /in/7H989 on line 12
Process exited with code 255.
Output for 7.4.0 - 7.4.33: Warning: Declaration of Boele::bla(Exception $two) should be compatible with Oele::bla($one, Exception $two) in /in/7H989 on line 12
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33: Warning: Declaration of Boele::bla(Exception $two) should be compatible with Oele::bla($one, Exception $two) in /in/7H989 on line 13
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38: Strict Standards: Declaration of Boele::bla() should be compatible with Oele::bla($one, Exception $two) in /in/7H989 on line 13
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29: Strict Standards: Declaration of Boele::bla() should be compatible with that of Oele::bla() in /in/7H989 on line 13
Output for 4.4.2 - 4.4.9: Parse error: syntax error, unexpected T_STRING, expecting '&' or T_VARIABLE or T_CONST in /in/7H989 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1: Parse error: parse error, unexpected T_STRING, expecting '&' or T_VARIABLE or T_CONST in /in/7H989 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error, expecting `'&'' or `T_VARIABLE' or `T_CONST' in /in/7H989 on line 4
Process exited with code 255.