Exception::::RuntimeException Object
(
    [message:protected] => Chrome process stopped before startup completed. Additional info: [0912/040946.999532:WARNING:discardable_shared_memory_manager.cc(198)] Less than 64MB of free space in temporary directory for shared memory files: 52
[0912/040947.000563:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[0912/040947.097382:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[0912/040947.097438:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[0912/040947.180639:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/040947.181286:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/040947.181499:WARNING:bluez_dbus_manager.cc(248)] Floss manager not present, cannot set Floss enable/disable.
[0912/040947.179452:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/040947.192664:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040947.275034:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040947.292471:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040947.383556:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040947.473052:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040947.486731:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040947.571285:ERROR:gpu_process_host.cc(992)] GPU process exited unexpectedly: exit_code=133
[0912/040947.571316:WARNING:gpu_process_host.cc(1362)] The GPU process has crashed 1 time(s)
[0912/040947.573556:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040947.588751:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/040947.590603:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040947.680183:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040947.695744:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040947.871284:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040947.871802:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/040947.892984:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040947.970548:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/040947.971237:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/040947.985256:ERROR:gpu_process_host.cc(992)] GPU process exited unexpectedly: exit_code=133
[0912/040947.985287:WARNING:gpu_process_host.cc(1362)] The GPU process has crashed 2 time(s)
[0912/040947.988913:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.069498:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.075431:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.070587:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/040948.082684:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.083402:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/040948.090560:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.171327:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.191953:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.199759:WARNING:leveldb_database.cc(123)] Unable to open /var/www/html/pdf_new/tmp/Default/shared_proto_db/metadata: IO error: /var/www/html/pdf_new/tmp/Default/shared_proto_db/metadata/LOCK: File currently in use. (ChromeMethodBFE: 15::LockFile::2)
[0912/040948.206749:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.272546:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.280026:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.283763:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.398633:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.480399:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.580877:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.676822:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/040948.773439:ERROR:gpu_process_host.cc(992)] GPU process exited unexpectedly: exit_code=133
[0912/040948.773468:WARNING:gpu_process_host.cc(1362)] The GPU process has crashed 3 time(s)
[0912/040948.773482:FATAL:gpu_data_manager_impl_private.cc(448)] GPU process isn't usable. Goodbye.
    [string:Exception:private] => 
    [code:protected] => 0
    [file:protected] => /var/www/html/pdf_new/chrome/vendor/chrome-php/chrome/src/Browser/BrowserProcess.php
    [line:protected] => 422
    [trace:Exception:private] => Array
        (
            [0] => Array
                (
                    [file] => /var/www/html/pdf_new/chrome/vendor/chrome-php/chrome/src/Utils.php
                    [line] => 60
                    [function] => HeadlessChromium\Browser\{closure}
                    [class] => HeadlessChromium\Browser\BrowserProcess
                    [type] => ->
                )

            [1] => Array
                (
                    [file] => /var/www/html/pdf_new/chrome/vendor/chrome-php/chrome/src/Browser/BrowserProcess.php
                    [line] => 462
                    [function] => tryWithTimeout
                    [class] => HeadlessChromium\Utils
                    [type] => ::
                )

            [2] => Array
                (
                    [file] => /var/www/html/pdf_new/chrome/vendor/chrome-php/chrome/src/Browser/BrowserProcess.php
                    [line] => 138
                    [function] => waitForStartup
                    [class] => HeadlessChromium\Browser\BrowserProcess
                    [type] => ->
                )

            [3] => Array
                (
                    [file] => /var/www/html/pdf_new/chrome/vendor/chrome-php/chrome/src/BrowserFactory.php
                    [line] => 82
                    [function] => start
                    [class] => HeadlessChromium\Browser\BrowserProcess
                    [type] => ->
                )

            [4] => Array
                (
                    [file] => /var/www/html/pdf_new/index.php
                    [line] => 76
                    [function] => createBrowser
                    [class] => HeadlessChromium\BrowserFactory
                    [type] => ->
                )

        )

    [previous:Exception:private] => 
)
<strong>Предупреждение:</strong> Undefined variable $browser в файле /var/www/html/pdf_new/index.php (строка 91)<strong>Предупреждение:</strong> Undefined variable $browser в файле /var/www/html/pdf_new/index.php (строка 117)Exception: Call to a member function close() on null