Flash Pro CS6 - not enough JVM memory - change 128 to 256, flash doesn't start.

Question

Hi,
working on very large projects, I often get the "flash ran out of memory for the jvm" error.
Restarting flash does the trick for another couple of hours, until I get that error again.
It opens the jvm.ini file to let me increase Xmx memory value.
I change it from -Xmx128m to -Xmx256m
I restart flash, get the error: "Error initializing Java Runtime environment. You may need to reinstall Flash"
I change it back to -Xmx128m, and flash starts again.
But obviously, I again get the "not enough memory" error.
Am I doing something wrong?
Also,
after installing Flash Pro CS6, previously installed Flash Pro CS5.5 does not start, gives me the JVM initialization error all the time, regardless of which Xmx value I put for CS5.5

Answer 1

back to square one again. The error message just popped up. So annoying.
update:
I removed some of the images I embed using the '[Embed tag'. And now it publishes again without the error. Weird because the published swf is only 1.8MB. Nothing crazy. So the problem seems related to embedding images using the [Embed tag...
update 2 / FIX:
Instead of using the embed tag to embed images I now have an 'assets' folder that I add to the AIR project (publish settings) that contains my images. Then I load the various images using the Loader. After an image is loaded I convert it to a Texture to use in Starling like so:
var bitmap:Bitmap = new Bitmap(new BitmapData(currentBigTextureLoader.width, currentBigTextureLoader.height, true, 0x00000000));
bitmap.bitmapData.draw(currentBigTextureLoader);
bigTextures[aBigTexturesToLoad[nCurrentBigTextureToLoad]] = Texture.fromBitmap(bitmap);
You can then use these Textures to display an image in Starling like so:
var base:Image = new Image(bigTextures["CollectionBase"]);
Bit of a workaround but al least I don't get the Java Error anymore