Difficulties opening or using a website in Firefox 100

Firefox Firefox Last updated: 06/06/2022 42% of users voted this helpful
Tsy mbola nisy olona nanampy t@ fandikana an'ity lahatsoratra ity. Raha efa fantatrao ny fandehan'ny fandikanteny ho an'i SUMO, dia manomboha mandika izao. Raha te-hianatra ny fomba fandikana lahatsoratra ho an'i SUMO ianao, dia manomboha eto azafady.

You may find that some webpages do not work correctly in Firefox version 100. This is due to the website not updating to accommodate version numbers with three characters.

If this impacts a website that you use often, there is a temporary workaround:

Warning: Changing advanced preferences can affect Firefox's stability and security. This is recommended for advanced users only.

  1. Type about:config in the address bar and press EnterReturn.
    A warning page may appear. Click Accept the Risk and Continue to go to the about:config page.
  2. Search for the network.http.useragent.forceVersion preference.
  3. Select the Fx71aboutconfig-EditButton button next to the preference and set its value to 99.
  4. Select Fx71aboutconfig-Checkmark to save the change.
  5. Restart Firefox.

To help Mozilla identify the websites where this issue is occurring, it would be appreciated if you could complete this form.

Nanampy ve ity lahatsoratra ity?

Andraso azafady…

These fine people helped write this article:

AliceWyman, Mozinet, Paul
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