<p>the automatic update to version 21.14.1.208 went well. <span style="text-decoration: line-through;">However, once launched the application is totally unusable, none of the buttons work. please fix.</span></p>
<p>edit : solved by reinstalling the entire app</p>

<p>I was previously on version 21.9.6.465.I noticed just now that kaspersky was updating in the background and I ended up on build 21.13.3.312.</p>
<p>Except that since this update the navigation no longer works on my firefox (and other browsers). When I turn off the antivirus it works again. I didn't have this problem on the previous version.</p>
<p>an idea please ?</p>