Mission: "non-unique elements" - run error?
Hi,
I'm getting the following error when I hit 'run' or 'try it' -
Browserslist: caniuse-lite is outdated. Please run next command `npm update` assert.js:84 throw new AssertionError(obj); ^
AssertionError [ERR_ASSERTION]: 1st example at evalmachine.<anonymous>:10:10
This is all new to me so I have no idea - have I got an issue with e.g. my browser? Using latest version of Chrome.
Thanks,
Michael