( ! ) Fatal error: Class 'Psy\TabCompletion\Matcher\AbstractMatcher' not found in C:\wamp64\www\pbapi\vendor\psy\psysh\src\TabCompletion\Matcher\KeywordsMatcher.php on line 21
Call Stack
#	Time	Memory	Function	Location
1	0.0000	409888	{main}( )	...\KeywordsMatcher.php:0