Hello,
You may not be able to logon to the Dynamics NAV WebClient with Internet Explorer after you installed a Windows 10 Security hot fix as described in KB4487044 on your Windows 10 device. We are aware of the issue and we are trying to resolve the scenario. While we are working on it to mitigate the scenario, there is no need to contact Microsoft CSS.
The following will be shown on the browser:
Other browsers like Chrome, Edge are not affected.
The error in the application event log file does show the following:
Error accessing Website Microsoft Dynamics NAV 2017 Web Client
Raw Url: /DynamicsNAV100/WebClient/logerror
Url: https://<<navserverinstance>>:port/<<dynamicsnavinstance>>/WebClient/logerror
Unhandled error occurred on a browser or device client:
{
"clientInfo": {
"cpuClass": "x86",
"platform": "Win32",
"userAgent": "Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; rv:11.0) like Gecko",
"browserLanguage": "en-US"
},
"message": "Access is denied.\r\n",
"pageUrl": "https://<<navserverinstance>>:port/<<dynamicsnavinstance>>/WebClient/",
"originalError": {
"description": "Access is denied.\r\n",
"number": -2147024891,
"stack": "Error: Access is denied.\r\n\n at DN.ActivityButton.prototype.render (
When we do know more, we will post it.
UPDATE:
Universal App is not affected. Here we are using Edge WebView.
Dynamics NAV 2018 and later releases are not affected
Thank you.
