Hello, I tried to download this mod from within the game. The pop-up message states "There is no compatible version of Voidcraft on the mod portal." The portal states the version is 0.1.5.

The "main" Voidcraft mod installed on my computer is v1.4.17, and the requirements for the Voidcraft: PC needs Voidcraft mod >= 1.4.16.
This may be related to another user's report of a crash-on-startup.

I'm not able to reproduce the problem locally. Have you tried installing Voidcraft first, then installing V:PC? Have you tried restarting the game and trying again?

If you're still having this issue after trying those things, I'll need a list of all the mods you've got enabled with their version numbers. Though to be honest I'm not really sure how to fix this beyond some variation of "have you tried turning it off and back on again?".

No problem Mr. Mouseas, I'll run some basic troubleshooting and report back within the next few days! o7
[I'm literally playing Voidcraft as I write this, so thank you for making mods.]

I think I figured it out. My core Space Age is 2.0.32 whereas VC:PC required a version of VC which did not show on the in-game mod portal (due to me not having updated to 2.0.41 just yet (afraid of incompatibilities)).

I was able to discover this because I manually downloaded VC:PC from the internet mod portal, which then demanded the updated VC, which itself could not be activated due to 2.0.41 core not yet being installed.

I've had similar experiences with core versions (I had to go through all the versions from 0.16 to more current versions), but never saw the error message of "There is no compatible version of [mod] on the mod portal." I wonder if that's a new error message that just started last week(?).