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<?php $xml = new SimpleXMLElement('<foo></foo>'); function hey() { $s = serialize(new Exception()); } hey($xml); exit;
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, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Exception: Serialization of 'SimpleXMLElement' is not allowed in /in/bIMdY:7 Stack trace: #0 /in/bIMdY(7): serialize(Object(Exception)) #1 /in/bIMdY(10): hey(Object(SimpleXMLElement)) #2 {main} thrown in /in/bIMdY on line 7
Process exited with code 255.
Output for 5.3.2 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38
Fatal error: Uncaught exception 'Exception' with message 'Serialization of 'SimpleXMLElement' is not allowed' in /in/bIMdY:7 Stack trace: #0 /in/bIMdY(7): serialize(Object(Exception)) #1 /in/bIMdY(10): hey(Object(SimpleXMLElement)) #2 {main} thrown in /in/bIMdY on line 7
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.1
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/bIMdY on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/bIMdY on line 3

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