Deprecated: Psy\Command\TraceCommand::getBacktrace(): Implicitly marking parameter $count as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\BookStack\vendor\psy\psysh\src\Command\TraceCommand.php on line 95

Fatal error: Uncaught Error: Class "Psy\Command\Command" not found in C:\Apache24\htdocs\BookStack\vendor\psy\psysh\src\Command\TraceCommand.php:24 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\BookStack\vendor\psy\psysh\src\Command\TraceCommand.php on line 24