Exception::::RuntimeException Object
(
    [message:protected] => Chrome process stopped before startup completed. Additional info: [0912/071134.582132:WARNING:discardable_shared_memory_manager.cc(198)] Less than 64MB of free space in temporary directory for shared memory files: 48
[0912/071134.704664: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
[0912/071134.704727: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
[0912/071134.708910: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
[0912/071134.773744:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/071134.775323:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/071134.776635:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/071134.778463:WARNING:bluez_dbus_manager.cc(248)] Floss manager not present, cannot set Floss enable/disable.
[0912/071134.974587:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071134.985806:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/071134.985806:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/071134.992079:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.065159:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/071134.983054:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/071135.085569:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.171620:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.269295:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.286062:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.376488:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.390040:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.477626:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.567815:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.587183:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.678372:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.768163:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.788019:ERROR:gpu_process_host.cc(992)] GPU process exited unexpectedly: exit_code=133
[0912/071135.788094:WARNING:gpu_process_host.cc(1362)] The GPU process has crashed 1 time(s)
[0912/071135.790510:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.975382: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)
[0912/071135.978922:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071135.979743:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/071136.087675:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071136.266730:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071136.282481:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071136.366737:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071136.477290:ERROR:network_service_instance_impl.cc(601)] Network service crashed, restarting service.
[0912/071136.665670:ERROR:gpu_process_host.cc(992)] GPU process exited unexpectedly: exit_code=133
[0912/071136.665728:WARNING:gpu_process_host.cc(1362)] The GPU process has crashed 2 time(s)
[0912/071136.791304:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/071136.976277: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)
[0912/071137.388431:ERROR:gpu_process_host.cc(992)] GPU process exited unexpectedly: exit_code=133
[0912/071137.388459:WARNING:gpu_process_host.cc(1362)] The GPU process has crashed 3 time(s)
[0912/071137.388471:FATAL:gpu_data_manager_impl_private.cc(448)] GPU process isn't usable. Goodbye.
[0912/071137.966440:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
[0912/071137.975867:ERROR:platform_thread_posix.cc(155)] pthread_create: Resource temporarily unavailable (11)
    [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