Now I'm using 173 and updating to 178. But the game that is giving the problem was create with an old version (last year version) of Construct. The browser that is showing the problem and that I'm using is Firefox 31.0 (Up to date). Two MAC's that I try run the game get the same problem, and in Windows too.

I will try to reproduce this error and post the .capx file here.

Gfx = Up to date!

non-standard plugins = none!

Does this happen with the examples... = Just my own objects.

I dont remember what is the version that I used, but isn't the last ones.

If I export with C2 last version, would it work?

Hey duuudes! I'm from Brazil, sorry for my english.

I'm getting the "IndexSizeError: Index or size is negative or greater than the allowed amount" error with Construct 2 games just in Firefox. I know that this is error from drawImage.

I "deminifies" c2runtime.js and get where the code is crashing:

var c = this.Mb,
                e = c.me,
                g = c.Ya,
                f = this.x,
                l = this.y,
                m = this.width,
                r = this.height;
              !--- Below is where error occurs) ---!    
               if (0 === this.n && 0 <= m && 0 <= r) f -= this.rb * m, l -= this.sb * r, this.c.ie && (f = f + 0.5 | 0, l = l + 0.5 | 0), e ? b.drawImage(g, c.fe, c.ge, c.width,         c.height, f, l, m, r) : b.drawImage(g, f, l, m, r);
            else {
                this.c.ie && (f = f + 0.5 | 0, l = l + 0.5 | 0);
                ...
[/code:hrebmczt]

I understand a little bit of javaScript, but this is hard to me. The error are in line 197 in c2runtime.js if someone want to look at the code.
If someone can help me, THANKS.

Sorry the two months delay <img src="smileys/smiley4.gif" border="0" align="middle" /> !!!

No, I dont know what's the code to stop "the in-app navigation from popping up every time a user interacts". Can you help me with this, please?

And YES man, I place the C2 file just the way you said: Overlay Creator > Web Object. And the performance continue a sh!t, LAAAAAG!!!

And now, somebody help me please! None of my C2 projects are working in Folio (content viewer)! A black screen appears and nothing happen. Any idea man? I dont know what to do.

Thank you!

Hey guys! Welcome your brazilian friend here!!!

Ok, recently I am programming on Construct 2 and I needed one function that I dont know how to do (and I did try, with no sucess). I'm using Construct 2 about 8 months, I am really begginer (noob) and I never study programming or game development or something related to games, ok? Take it easy!!! <img src="smileys/smiley9.gif" border="0" align="middle" />.

I just want to know, if someone know how to differentiate even numbers of odd numbers? There's any System expression that do that? Because when I want to use big numbers, I can't compare: Variable1= 1 or 3 or 5 or 7... or 1763543 (odd numbers). I think that this function will help a bunch of people, it's very useful.

Thank you for now!

Hello everyone! My FIRST post here in the forum !!!

I work with educational games and I'm facing performance issues with those that I've made in Construct 2. I tried to import them to the format folio in DPS (Adobe Digital Publishing Suite). However when I import the HTML game into Indesign and try to preview it, the game doesn't open or works without perform properly (there is a lag that doesn't let you play the game very well).

The games that I've created have a memory use max 35mb and approx download 5mb, what I think it's not too much.

Does anyone know if this can be an issue with Construct or folio format(InDesign)?

Thanks a lot!