fails with "this.canvas is null" on FF6 OSX

[Shino-]

As title says, fails with no visible output.

Error console says it happens on line 3.

[victorporof]

That's interesting, works for me on FF6 OSX. Could you please try the latest xpi and tell me if this is still happening?

[Shino-]

This gets weirder.

When I install it, it first goes into a half-installed state (see screenshot) instead of telling me to restart firefox.
I then restart firefox, which makes it appear like it installed correctly, but the Tilt command has disappeared, and the shortcut is registered to something else.

I tried it again to make sure it wasn't an error on my side.

[victorporof]

Have you tried using a clean Firefox user profile?

[Shino-]

Just did, and it worked !

I also found the shortcut (not used to this "web developer" menu), but the error is still present.

Now I have to find out what causes the conflict...

[victorporof]

Ok, so, from the top of my head, the only conclusion I can think about is a conflict between Tilt and another extension. If you manage to figure out what is Tilt in conflict with, I'd really appreciate it.

[victorporof]

Could not reproduce bug, hopefully it's self-fixed now.

[Shino-]

It isnt fixed at all, but I cant seem to find time to test all my extensions one by one, it seems so boring (about 40 of them) - everytime I try I end up doing something else.
Wouldn't you firefox developers have some kind of gizmo which would automate the testing?

[victorporof]

Ok, reopening.
It's possible to write a script which installs the extensions one by one (that's easy, just copy in the profile dir) and also possible write some UI tests to interact with the Firefox chrome: https://developer.mozilla.org/en/Mozmill/First_Steps/Tutorial%3A_Introduction_to_Mozmill. Combine the two and it might be what you're looking. If you don't find the time for this, can you make a zip of all your xpi extensions and give it to me?

[Shino-]

I did not really plan on learning firefox scripts on the next few days, so I uploaded a zip of all the xpis and a cleopack of the same stuff on my public dropbox.
I removed stuff that got in later than this topic's error. Please note that both links will expire in a few days.

Also, thanks for your patience !