Software & AppsOperating SystemLinux

Why is Pipelight Silverlight not working in Firefox?

Ubuntu 13

In today’s digital era, browser plugins play a crucial role in enhancing our web browsing experience. One such plugin is Silverlight, developed by Microsoft, which is used for running rich Internet applications. However, there can be instances when Silverlight may not work as expected in your Firefox browser. This article will delve into the reasons behind this issue and provide a detailed solution using Pipelight, a tool that allows you to use Silverlight in your Linux browser.

Quick Answer

Pipelight Silverlight may not work in Firefox due to outdated Pipelight, unaccepted license agreement, or Firefox not recognizing the plugin. To resolve these issues, update Pipelight, accept the license agreement, and create Mozilla plugins. If the problem persists, try reinstalling Pipelight, disabling and re-enabling the Silverlight plugin, or using a user agent switcher. If none of these solutions work, consider seeking help from the Pipelight community or Firefox support.

What is Pipelight?

Pipelight is a special browser plugin which allows you to run your favorite Silverlight application directly inside your Linux browser. It achieves this by creating a bridge between your browser and the Windows plugin process.

Installation of Pipelight

Before we delve into the issues, let’s first understand how to install Pipelight. Open a terminal window and run the following commands:

sudo apt-add-repository ppa:pipelight/stable
sudo apt-get update
sudo apt-get install --install-recommends pipelight-multi
sudo pipelight-plugin --update

These commands add the Pipelight repository, update your system, install Pipelight and update the Pipelight plugins respectively.

Enabling Silverlight Plugin

To enable the Silverlight plugin, run the following command in the terminal:

sudo pipelight-plugin --enable silverlight

This command enables the Silverlight plugin in Pipelight.

Common Issues with Pipelight Silverlight in Firefox

Despite correct installation and enabling, you may still face issues with Pipelight Silverlight in Firefox. Here are some common problems and their solutions:

Issue 1: Outdated Pipelight

Solution: Update Pipelight by running the following command in the terminal:

sudo pipelight-plugin --update

Issue 2: License Agreement Not Accepted

Solution: Accept the license agreement by running the following command:

touch $HOME/.config/wine-wininet-installer.accept-license

Issue 3: Firefox Not Recognizing the Plugin

Solution: Close Firefox and run the following command:

sudo pipelight-plugin --create-mozilla-plugins

After running this command, restart Firefox and test if Silverlight is working by visiting this website.

Advanced Troubleshooting

If Silverlight is still not working, you might need to perform some advanced troubleshooting:

Step 1: Reinstall Pipelight

Remove the old Pipelight installation and reinstall it using the following commands:

sudo apt-get remove pipelight
sudo apt-add-repository ppa:pipelight/stable
sudo apt-get update
sudo apt-get install --install-recommends pipelight-multi
sudo pipelight-plugin --update

Step 2: Disable and Re-enable Silverlight Plugin

Sometimes, simply disabling and re-enabling the Silverlight plugin can resolve the issue. Run the following commands to do this:

sudo pipelight-plugin --disable silverlight
sudo pipelight-plugin --enable silverlight

Step 3: Use a User Agent Switcher

Lastly, if none of the above solutions work, you can try installing a user agent switching add-on like “User Agent Switcher” or “User Agent Changer” and switch the user agent to a Windows platform.

Conclusion

While it can be frustrating when Pipelight Silverlight does not work in Firefox, the solutions provided in this article should help resolve most issues. Remember to close your web browser before running any Pipelight commands and restart it after making any changes. If you continue to experience issues, consider reaching out to the Pipelight community or the Firefox support for further assistance.

What is Silverlight?

Silverlight is a browser plugin developed by Microsoft that allows the running of rich Internet applications.

Why is Pipelight Silverlight not working in Firefox?

There can be various reasons why Pipelight Silverlight may not work in Firefox, such as outdated Pipelight, unaccepted license agreement, or Firefox not recognizing the plugin.

How can I install Pipelight?

To install Pipelight, you can follow the installation instructions provided in the article, which involve adding the Pipelight repository and using the terminal to install and update Pipelight.

How can I enable the Silverlight plugin in Pipelight?

To enable the Silverlight plugin in Pipelight, you can use the command "sudo pipelight-plugin –enable silverlight" in the terminal.

How can I update Pipelight?

You can update Pipelight by running the command "sudo pipelight-plugin –update" in the terminal.

What should I do if Firefox does not recognize the Pipelight Silverlight plugin?

If Firefox does not recognize the Pipelight Silverlight plugin, you can try closing Firefox and running the command "sudo pipelight-plugin –create-mozilla-plugins" in the terminal. Then, restart Firefox and test if Silverlight is working.

What should I do if Pipelight Silverlight is still not working after installation and enabling?

If Pipelight Silverlight is still not working, you can try advanced troubleshooting steps such as reinstalling Pipelight, disabling and re-enabling the Silverlight plugin, or using a user agent switcher.

What should I do if none of the provided solutions work?

If none of the provided solutions work, consider reaching out to the Pipelight community or the Firefox support for further assistance.

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