I am getting this error sometimes then it goes away automatically. Unable to track why I am getting this error. And I think it get's fixed when the session expires. This is the error screen
(1/1) Exception DateTime::__construct(): Failed to parse time string (2018-03-10 18:06:52.-955808) at position 24 (8): Unexpected character in Carbon.php (line 408) at DateTime->__construct('2018-03-10 18:06:52.-955808', object(DateTimeZone)) in Carbon.php (line 408) at Carbon->__construct('2018-03-10 18:06:52.-955808', null) in Carbon.php (line 457) at Carbon::now() in FileSessionHandler.php (line 70) at FileSessionHandler->read('SEOHFptNtGSB4YmLTb7IAegTxX6EZcAFGB2wnvPZ') in Store.php (line 96) at Store->readFromHandler() in Store.php (line 86) at Store->loadSession() in Store.php (line 70) at Store->start() in StartSession.php (line 103) at StartSession->Illuminate\Session\Middleware\{closure}(object(EncryptedStore)) in helpers.php (line 964) at tap(object(EncryptedStore), object(Closure)) in StartSession.php (line 104) at StartSession->startSession(object(Request)) in StartSession.php (line 58) at StartSession->handle(object(Request), object(Closure)) in Pipeline.php (line 148)