Designer Error: Graphics2D from BufferedImage lacks BUFFERED_IMAGE hint

Module Development
1

Hey,

I have a custom Perspective component and after adding thumbnail images to my palette entries, I'm getting the following error in the designer:

Graphics2D from BufferedImage lacks BUFFERED_IMAGE hint

The thumbnails load and look correct, but the logs are very noisy :man_shrugging:.

Here's how I'm reading my images:

ImageIO.read(Components::class.java.getResource(path))

Any advice?

2

Something is drawing into these images after you read them. Figure out what that is.

3

It actually wasn't the thumbnail that was causing the errors, it was the InteractiveSvgIcon.
After much trial and error, removing the opacity tags from my SVGs made the problem go away :man_shrugging:.

This SVG causes errors:

<svg viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg">
<g fill="#445c6d" stroke="none">
<path d="M13.439 8.046c-1.864 0.037 -1.476 1.217 -2.789 1.515 -1.334 0.303 -1.545 -3.259 -2.879 -3.259 -1.334 0 -1.63 3.461 -3.301 5.836l-0.048 0.067 3.582 2.068 5.435 -3.138z" fill-opacity=".361"></path>
<path d="M13.439 7.939c-0.624 -0.801 -1.047 -1.722 -1.958 -1.722 -1.611 0 -1.187 2.629 -2.968 2.629 -1.781 0 -1.968 -2.828 -3.986 -0.17 -0.643 0.847 -1.16 1.791 -1.567 2.685L8.004 14.273l5.435 -3.138z" fill-opacity=".361"></path>
<path d="M2.569 9.027c0.611 -1.693 0.875 -3.065 2.043 -3.065 1.781 0 2.205 5.003 3.732 4.494 1.526 -0.509 1.357 -3.222 3.732 -3.222 0.452 0 0.913 0.277 1.364 0.725v3.176l-5.435 3.138 -5.435 -3.138V9.027z" fill-opacity=".361" opacity=".8"></path>
<path d="m8 14.667 -5.774 -3.333V4.667L8 1.333l5.774 3.333v6.667zm-5.096 -3.725L8 13.883l5.096 -2.942V5.058L8 2.117 2.904 5.058z"></path>
</g>
</svg>

While this one does not:

<svg viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg">
<g fill="#445c6d" stroke="none">
<path d="M13.439 8.046c-1.864 0.037 -1.476 1.217 -2.789 1.515 -1.334 0.303 -1.545 -3.259 -2.879 -3.259 -1.334 0 -1.63 3.461 -3.301 5.836l-0.048 0.067 3.582 2.068 5.435 -3.138z" fill-opacity=".361"></path>
<path d="M13.439 7.939c-0.624 -0.801 -1.047 -1.722 -1.958 -1.722 -1.611 0 -1.187 2.629 -2.968 2.629 -1.781 0 -1.968 -2.828 -3.986 -0.17 -0.643 0.847 -1.16 1.791 -1.567 2.685L8.004 14.273l5.435 -3.138z" fill-opacity=".361"></path>
<path d="M2.569 9.027c0.611 -1.693 0.875 -3.065 2.043 -3.065 1.781 0 2.205 5.003 3.732 4.494 1.526 -0.509 1.357 -3.222 3.732 -3.222 0.452 0 0.913 0.277 1.364 0.725v3.176l-5.435 3.138 -5.435 -3.138V9.027z" fill-opacity=".361"></path>
<path d="m8 14.667 -5.774 -3.333V4.667L8 1.333l5.774 3.333v6.667zm-5.096 -3.725L8 13.883l5.096 -2.942V5.058L8 2.117 2.904 5.058z"></path>
</g>
</svg>
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