( ! ) Deprecated: Symfony\Component\Process\InputStream::onEmpty(): Implicitly marking parameter $onEmpty as nullable is deprecated, the explicit nullable type must be used instead in E:\Program_Files\wamp64\www\techtms_v2\vendor\symfony\process\InputStream.php on line 30

( ! ) Deprecated: Return type of Symfony\Component\Process\InputStream::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in E:\Program_Files\wamp64\www\techtms_v2\vendor\symfony\process\InputStream.php on line 67
Call Stack
#	Time	Memory	Function	Location
1	0.0134	374480	{main}( )	...\InputStream.php:0