Bug Tracker

Opened 7 years ago

Closed 7 years ago

Last modified 7 years ago

#12422 closed bug (invalid)

Opera 12 error - Unhandled DOMException: SYNTAX_ERR

Reported by: necolas Owned by:
Priority: undecided Milestone: None
Component: unfiled Version: 1.8.0
Keywords: Cc: miketaylr
Blocked by: Blocking:

Description

Opera 12's dev tools report an "Unhandled DOMException: SYNTAX_ERR" in jQuery 1.8.0. Doesn't happen in 1.7.2.

Previously discussed here and reproduced in Opera 9.8 - http://my.opera.com/community/forums/topic.dml?id=1513672

Cannot reproduce in Firefox or Chrome.

Example: http://demo.html5boilerplate.com/

Change History (5)

comment:1 Changed 7 years ago by mathias

Status: newopen

comment:2 Changed 7 years ago by mathias

Previously discussed here and reproduced in Opera 9.8 - http://my.opera.com/community/forums/topic.dml?id=1513672

Note that they’re actually talking about the latest stable Opera release as well. (There is no Opera 9.8; only the user agent string says that.)

comment:3 Changed 7 years ago by dmethvin

Resolution: invalid
Status: openclosed

Here is a screen shot: http://i.imgur.com/TE6hS.png

These are all just false positives from internal situations where we have exceptions caught. I see this one in jsfiddle.net as well without jQuery: http://i.imgur.com/yrZSb.png

In both cases it is clearly not an unhandled exception, the try-catch is RIGHT THERE above the line that throws. The only way I can see to avoid it breaking is to turn off the "Show parse errors and break on exceptions" although I'd prefer to still show parse error and only break on unhandled exceptions.

comment:4 Changed 7 years ago by dmethvin

Cc: miketaylr added

comment:5 Changed 7 years ago by miketaylr

12.50 does not stop on handled exception by default anymore. So yeah.

Note: See TracTickets for help on using tickets.