First of all, congratulate for this easy to use and very efficient extension.
My setup tests:
- MW 1.16 with LiveTranslate 1.2 works
- After upgrading to MW 1.17 with LiveTranslate 1.2 doesn't show up in the top right corner
- My workaround, downgrade.. MW 1.17 with LiveTranslate 1.1.1 works just fine!