# Issues with Lessons Quiz - Multiple Browsers
**URL:** https://community.wanikani.com/t/issues-with-lessons-quiz-multiple-browsers/52715
**Category:** Bugs & Errors
**Created:** [July 27, 2021, 2:19am UTC](https://community.wanikani.com/t/issues-with-lessons-quiz-multiple-browsers/52715 "2021-07-27T02:19:49Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@lordpx](https://community.wanikani.com/u/lordpx)
#### Post date: [July 27, 2021, 2:19am UTC](https://community.wanikani.com/t/issues-with-lessons-quiz-multiple-browsers/52715/1 "2021-07-27T02:19:49Z")
Hi, for the last couple of weeks, I’ve been having issues when doing lessons.
First time I go through the lesson (5 items) and start the quiz, it gets flagged up as incorrect when it’s correct. To be clear, this isn’t just a problem with the small japanese characters (i.e. じ **ゅ** う) as it happens for the English meanings also.
As it’s not working, I try to restart the lesson, but next time when I get to the quiz, when I type in a answer to the first item and hit return, the browser starts the whole lesson over again (crabigator with spinning sign). No matter how many times i loop, the same thing happens.
I’m on a Mac and have been able to replicate the issue in both Opera and Safari browsers. Clearing the cache and restarting the browsers doesn’t seem to help.
Just me? Or has anyone else had this?
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### Author:  [@daikirai](https://community.wanikani.com/u/daikirai)
#### Post date: [July 27, 2021, 2:28am UTC](https://community.wanikani.com/t/issues-with-lessons-quiz-multiple-browsers/52715/2 "2021-07-27T02:28:37Z")
This seems to be a problem caused by the Katakana Madness userscript
> [@\[Userscript\] WaniKani Katakana Madness](https://community.wanikani.com/t/userscript-wanikani-katakana-madness/15716/77):
>
> I think there’s a compatibility issue with the current version of WaniKani and this script as it is. I was doing my lessons, and WaniKani was marking absolutely everything wrong, despite me typing in exactly everything as is in the answer bank. I turned off this script (out of the 11 I always have running during my lessons), and everything was smooth sailing. I also did the opposite and turned off every script except for this one, and the issue persisted. I don’t believe this affects reviews, an…
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### Author:  [@lordpx](https://community.wanikani.com/u/lordpx)
#### Post date: [July 27, 2021, 2:48am UTC](https://community.wanikani.com/t/issues-with-lessons-quiz-multiple-browsers/52715/3 "2021-07-27T02:48:41Z")
Thanks… I disabled the script as was able to complete the lesson quiz with no issues.
Agree it’s a good script as helps understanding the reading and keeps katakana skills up… I’ll try to send a note to the script designer.
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### Author:  [@system](https://community.wanikani.com/u/system)
#### Post date: [July 27, 2022, 2:49am UTC](https://community.wanikani.com/t/issues-with-lessons-quiz-multiple-browsers/52715/4 "2022-07-27T02:49:09Z")
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