| 4 | | Thanks, I was able to reproduce. It looks like the `blur()` method there is not the jQuery method, but is a [https://developer.mozilla.org/en-US/docs/Web/API/HTMLOrForeignElement/blur regular JS method instead], so can be reverted to just `this.blur()`. |
| | 4 | Thanks, I was able to reproduce. |
| | 5 | |
| | 6 | It looks like the `blur()` method there is not the jQuery method, but is a [https://developer.mozilla.org/en-US/docs/Web/API/HTMLOrForeignElement/blur regular JS method] instead, so can be reverted to just `this.blur()`. |