Hi. I just wanted to create another user, but I get whoops error.
in UserController.php line 185 at HandleExceptions->handleError('8', 'Undefined variable: email', 'C:\www\-=Tools\invoiceninja\app\Http\Controllers\UserController.php', '185', array('userPublicId' => false, 'rules' => array('first_name' => 'required', 'last_name' => 'required', 'email' => 'required|email|unique:users'), 'user' => false, 'validator' => object(Validator))) in UserController.php line 185 at UserController->save() in UserController.php line 91 at UserController->store() at call_user_func_array(array(object(UserController), 'store'), array()) in compiled.php line 9496 at Controller->callAction('store', array()) in compiled.php line 9558 at ControllerDispatcher->call(object(UserController), object(Route), 'store') in compiled.php line 9538 at ControllerDispatcher->Illuminate\Routing\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 52 at Pipeline->Illuminate\Routing\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in compiled.php line 10020 at Pipeline->then(object(Closure)) in compiled.php line 9539 at ControllerDispatcher->callWithinStack(object(UserController), object(Route), object(Request), 'store') in compiled.php line 9526 at ControllerDispatcher->dispatch(object(Route), object(Request), 'App\Http\Controllers\UserController', 'store') in compiled.php line 8596 at Route->runController(object(Request)) in compiled.php line 8583 at Route->run(object(Request)) in compiled.php line 8297 at Router->Illuminate\Routing\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 52 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in PermissionsRequired.php line 53 at PermissionsRequired->handle(object(Request), object(Closure)) at call_user_func_array(array(object(PermissionsRequired), 'handle'), array(object(Request), object(Closure))) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Authenticate.php line 102 at Authenticate->handle(object(Request), object(Closure), 'user') at call_user_func_array(array(object(Authenticate), 'handle'), array(object(Request), object(Closure), 'user')) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in DatabaseLookup.php line 18 at DatabaseLookup->handle(object(Request), object(Closure), 'user') at call_user_func_array(array(object(DatabaseLookup), 'handle'), array(object(Request), object(Closure), 'user')) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in compiled.php line 10020 at Pipeline->then(object(Closure)) in compiled.php line 8298 at Router->runRouteWithinStack(object(Route), object(Request)) in compiled.php line 8289 at Router->dispatchToRoute(object(Request)) in compiled.php line 8279 at Router->dispatch(object(Request)) in compiled.php line 2419 at Kernel->Illuminate\Foundation\Http\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 52 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in HandlePreflight.php line 38 at HandlePreflight->handle(object(Request), object(Closure)) at call_user_func_array(array(object(HandlePreflight), 'handle'), array(object(Request), object(Closure))) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Debugbar.php line 51 at Debugbar->handle(object(Request), object(Closure)) at call_user_func_array(array(object(Debugbar), 'handle'), array(object(Request), object(Closure))) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in StartupCheck.php line 188 at StartupCheck->handle(object(Request), object(Closure)) at call_user_func_array(array(object(StartupCheck), 'handle'), array(object(Request), object(Closure))) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in QueryLogging.php line 32 at QueryLogging->handle(object(Request), object(Closure)) at call_user_func_array(array(object(QueryLogging), 'handle'), array(object(Request), object(Closure))) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in DuplicateSubmissionCheck.php line 39 at DuplicateSubmissionCheck->handle(object(Request), object(Closure)) at call_user_func_array(array(object(DuplicateSubmissionCheck), 'handle'), array(object(Request), object(Closure))) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in compiled.php line 3225 at VerifyCsrfToken->handle(object(Request), object(Closure)) in VerifyCsrfToken.php line 44 at VerifyCsrfToken->handle(object(Request), object(Closure)) at call_user_func_array(array(object(VerifyCsrfToken), 'handle'), array(object(Request), object(Closure))) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in compiled.php line 13546 at ShareErrorsFromSession->handle(object(Request), object(Closure)) at call_user_func_array(array(object(ShareErrorsFromSession), 'handle'), array(object(Request), object(Closure))) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in compiled.php line 12036 at StartSession->handle(object(Request), object(Closure)) at call_user_func_array(array(object(StartSession), 'handle'), array(object(Request), object(Closure))) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in compiled.php line 13285 at AddQueuedCookiesToResponse->handle(object(Request), object(Closure)) at call_user_func_array(array(object(AddQueuedCookiesToResponse), 'handle'), array(object(Request), object(Closure))) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in compiled.php line 13222 at EncryptCookies->handle(object(Request), object(Closure)) at call_user_func_array(array(object(EncryptCookies), 'handle'), array(object(Request), object(Closure))) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in compiled.php line 3286 at CheckForMaintenanceMode->handle(object(Request), object(Closure)) at call_user_func_array(array(object(CheckForMaintenanceMode), 'handle'), array(object(Request), object(Closure))) in compiled.php line 10035 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32 at Pipeline->Illuminate\Routing\{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in compiled.php line 10020 at Pipeline->then(object(Closure)) in compiled.php line 2366 at Kernel->sendRequestThroughRouter(object(Request)) in compiled.php line 2350 at Kernel->handle(object(Request)) in index.php line 52