Refresh the page or open a new browser window.Ĥ01 - Unauthorized: Access is denied due to invalid credentials. Otherwise, you will receive one of the following errors when you try to open the Microsoft Dynamics NAV Web client.Ī server error occurred, and the content cannot be displayed. If the Microsoft Dynamics NAV Web client is configured to use Windows authentication, then to open the Microsoft Dynamics NAV Web client from a computer other than the computer that is running the Microsoft Dynamics NAV Web Server components, you must add the Microsoft Dynamics NAV Web client address to the trusted URI list in Firefox. Select the Enable JavaScript check box, and then choose the OK button. JavaScript is a programming language for making web pages interactive. Choose Close, and then choose the OK button. The Microsoft Dynamics NAV Web client address appears in the Site list. In the Address of the website box, type the address of the Microsoft Dynamics NAV Web client, for example: or (for Microsoft Dynamics NAV 2017 and earlier versions). Choose the OK button.Īllow cookies only from the Microsoft Dynamics NAV Web client siteġ. Under History, set the Firefox will box to Use custom settings for history.ġ. To enable cookies in FirefoxĪt the top of the browser window, choose the Firefox button, choose Options, and then choose Options again. Cookies contain small amounts of data that is specific to a website, or in this case, the Microsoft Dynamics NAV Web client.

In addition, the address of the Microsoft Dynamics NAV Web client must be configured as a trusted unified resource identifier (URI) in Firefox.Ĭonfiguring the Microsoft Dynamics NAV Web Client Address as a Trusted URI in FirefoxĬookies are small files that are stored on your computer. To open the client, Firefox must be configured to allow cookies and JavaScript. This topic describes how to configure Mozilla Firefox web browser to work with the Microsoft Dynamics NAV Web client.

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