Update GUI-known-problems.md

wiki/GUI-known-problems.md

@@ -14,12 +14,12 @@ When the GUI starts, you should have a new icon in your systray -> ![image](http
 If you're running GNOME you need to install this extension -> https://github.com/ubuntu/gnome-shell-extension-appindicator
 (check if it's available for your distribution)
 
-See the instructions detailed below to see how enable it.
+See the instructions detailed below to see how to enable it.
 
 👉 On the other hand, if you're running **LinuxMint <= 21.1** or **Ubuntu <= 22.10** or **Pop!_OS 22.04 LTS**, see if the process `opensnitch-ui` is consuming 100% of the CPU.
 See this issue for more information: https://github.com/evilsocket/opensnitch/issues/647#issuecomment-1383956333
 
-🐛 As a consequence of previous problem, you may also encounter this error:
+🐛 As a consequence of the previous problem, you may also encounter this error:
 ```
 If this call came from a _pb2.py file, your generated code is out of date and must be regenerated with protoc >= 3.19.0.
 If you cannot immediately regenerate your protos, some other possible workarounds are: