Deprecated: Return type of Foo::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/Kci1f on line 4
Fatal error: Uncaught Exception: Objects returned by Foo::getIterator() must be traversable or implement interface Iterator in /in/Kci1f:10
Stack trace:
#0 {main}
thrown in /in/Kci1f on line 10
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
Deprecated: Return type of Foo::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/Kci1f on line 4
Fatal error: Uncaught Exception: Objects returned by Foo::getIterator() must be traversable or implement interface Iterator in /in/Kci1f:10
Stack trace:
#0 {main}
thrown in /in/Kci1f on line 10
Process exited with code 255.
Fatal error: Uncaught Exception: Objects returned by Foo::getIterator() must be traversable or implement interface Iterator in /in/Kci1f:10
Stack trace:
#0 {main}
thrown in /in/Kci1f on line 10
Process exited with code 255.
Output for 5.6.0 - 5.6.40
Fatal error: Uncaught exception 'Exception' with message 'Objects returned by Foo::getIterator() must be traversable or implement interface Iterator' in /in/Kci1f:10
Stack trace:
#0 /in/Kci1f(10): unknown()
#1 {main}
thrown in /in/Kci1f on line 10
Process exited with code 255.