#System.InvalidOperationException

10 messages · Page 1 of 1 (latest)

eternal hedge
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Check the integrity of the files maybe?

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Maybe a file was downloaded wrong

warm matrix
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Update your graphics drivers from you gpu vendor's website. Do not use the built in windows updater.

You can also try switching to the FNA version of the game. It is generally more stable.

orchid canopyBOT
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To switch to the version of Celeste using the FNA framework, go to your Steam properties for Celeste and switch to the opengl beta.
If you have Everest, you will need to reinstall it after doing this.

warm matrix
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In the future I recommend sending the entire crash log here when reporting issues and reading the common issues list linked in the pinned forum post. It gives info on many crashes, this one included.

static dagger
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yes

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fna/xna are just different flavors of the same framework celeste is built upon

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xna is the first, it's made by microsoft, proprietary, windows-only, 32-bit and buggy

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fna is an open-source, cross-platform reinplementation which fixes many bugs and alloes the game to be no longer 32-bit only