Deprecated: Symfony\Component\Process\Process::__construct(): Implicitly marking parameter $cwd as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\BookStack\vendor\symfony\process\Process.php on line 143

Deprecated: Symfony\Component\Process\Process::__construct(): Implicitly marking parameter $env as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\BookStack\vendor\symfony\process\Process.php on line 143

Deprecated: Symfony\Component\Process\Process::fromShellCommandline(): Implicitly marking parameter $cwd as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\BookStack\vendor\symfony\process\Process.php on line 190

Deprecated: Symfony\Component\Process\Process::fromShellCommandline(): Implicitly marking parameter $env as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\BookStack\vendor\symfony\process\Process.php on line 190

Deprecated: Symfony\Component\Process\Process::run(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\BookStack\vendor\symfony\process\Process.php on line 245

Deprecated: Symfony\Component\Process\Process::mustRun(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\BookStack\vendor\symfony\process\Process.php on line 264

Deprecated: Symfony\Component\Process\Process::start(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\BookStack\vendor\symfony\process\Process.php on line 292

Deprecated: Symfony\Component\Process\Process::restart(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\BookStack\vendor\symfony\process\Process.php on line 381

Deprecated: Symfony\Component\Process\Process::wait(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\BookStack\vendor\symfony\process\Process.php on line 408

Deprecated: Symfony\Component\Process\Process::stop(): Implicitly marking parameter $signal as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\BookStack\vendor\symfony\process\Process.php on line 879

Deprecated: Symfony\Component\Process\Process::buildCallback(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\BookStack\vendor\symfony\process\Process.php on line 1257