- Output for 8.0.10 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Fatal error: Uncaught TypeError: call_user_func(): Argument #1 ($callback) must be a valid callback, class stdClass is not a subclass of A in /in/P55OJ:17
Stack trace:
#0 {main}
thrown in /in/P55OJ on line 17
Process exited with code 255. - Output for 8.0.0 - 8.0.9
- Fatal error: Uncaught TypeError: call_user_func(): Argument #1 ($function) must be a valid callback, class stdClass is not a subclass of A in /in/P55OJ:17
Stack trace:
#0 {main}
thrown in /in/P55OJ on line 17
Process exited with code 255. - Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
- Warning: call_user_func() expects parameter 1 to be a valid callback, class 'stdClass' is not a subclass of 'A' in /in/P55OJ on line 17
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Warning: call_user_func(stdClass::A::foo): First argument is expected to be a valid callback in /in/P55OJ on line 17
- Output for 4.4.2 - 4.4.9
- Parse error: syntax error, unexpected T_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/P55OJ on line 5
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_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/P55OJ on line 5
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/P55OJ on line 5
Process exited with code 255.