Anyone can help me on this problem?
I got ‘Internal Error’ message whenever I tried to run our application as an applet from our Ignition Gateway Home page.
We have Ignition 7.7.4 version, java 1.8 version running in my client and used Mozilla Firefox and Chrome as my browsers.
Chrome will not be able to run your project in applet mode, as they have dropped support for Java applets. Firefox will run the applet, but only if you have the right addon installed. If you go to your Add-ons Manager in Firefox, you should see an item titled ‘Java™ Platform’. Make sure that is set to ‘Always Activate’. If it’s not there, you will have to install the Java addon for Mozilla.
Hope this helps!