Try the following solution(s) to resolve Chat Invitation problems:
1. Test Notification Pop-up Window

Clicking on the link above should bring up a small window in the center of your screen. If it does not appear, your browser may not understand javascript or javascript is disabled in your browser's settings.

To enable Javascript while using Internet Explorer (IE), follow these steps:

1. From the IE menubar, click on Tools, Internet Options:



2. From the Security tab, click on the Custom Level button:



3. Scroll down your settings until you find Active Scripting option. Enable it and click on the OK button:



4. Click on OK and press the F5 button on your keyboard to refresh your screen.
5. Make sure you disable any third-party software or tools that block pop-up windows.

2.  Test META REFRESH tag

To enable META REFRESH while using Internet Explorer (IE), follow these steps:

1. From the IE menubar, click on Tools, Internet Options:



2. From the Security tab, click on the Custom Level button:



3. Scroll down your settings until you find META REFRESH option. Enable it and click on the OK button:



4. Click on OK and press the F5 button on your keyboard to refresh your screen.



3. Clear any old or obsolete copies of web pages in your browser's cached memory.

If you are using Internet Explorer (IE), follow these steps:

1. From the IE menubar, click on Tools, Internet Options:



2. From the Temporary Internet Files section, click on the Delete Files button:



3. In the dialog box, mark the Delete All Offline Content checkbox and click on the OK button:



4. Click on OK and press the F5 button on your keyboard to refresh your screen.