Resolved

Hi! I'm trying to downgrade a json from 3.8.99 to 3.7 and having issues. I'm an animator, so I'm struggling with these kind of things.

I exported the .json with Nonessential data checked (and everything else unchecked).

I downloaded the Skeleton Viewer 4.0.54-beta from this site: http://de.esotericsoftware.com/spine-skeleton-viewer and put it into a folder on my desktop named "json" together with the .json I need downgraded.

I downloaded and installed the most recent Java version (Version 8 Update 281 Build 1.8.0_281-b09). I also checked, there is only one installed and it's version 8.

Then I ran this command:

java -cp "C:\Users\kerst\Desktop\json\skeletonViewer-beta.jar" com.esotericsoftware.spine.JsonRollback "C:\Users\kerst\Desktop\json\MainChara.json" "3.7" "C:\Users\kerst\Desktop\json\MainChara-2.json"

But I'm getting the attached error. What does it mean?

EDIT: I found the issue! I had the wrong Java version. I downloaded regular old java from java.com, but the correct one is the Java Development Kit you can find here: https://www.oracle.com/de/java/technologies/javase-downloads.html . You need to install it, reboot and then it should work.

This looks amazing! If you haven't found anyone yet, I would be happy, if you could take a look at my portfolio: http://www.noody.de

Here is an example of a "run" in a similar animation style:

Hi there,

My name's Kerstin Buzelan or "Noody".
I've been working in animation for games for 7 years now as a freelancer, 5 of which I animated nearly exclusively with Spine. I am experienced in advanced rigging as well as animating. And have worked on static animations (stepped animation on twos/threes and png sequences) as well as dynamic mixing (for Unity, json and binary). I am also a character artist and know how to animate frame by frame, so I can make an animated character for your project from drawing, prepare for Spine, to finished animation and export.

Some of the critically acclaimed projects I worked with Spine on:
Daedalic's "Deponia Doomsday", "Pillars of the Earth"
Studio Fizbin's "Inner World 2" and "A Minute of Island" (not yet released)
Crazy Bunch's "Leisure Suit Larry - Wet Dreams Don't Dry"

Right now I have free capacities, so I would be happy if you could take a look at my portfolio: http://www.noody.de . Unfortunatelly there are some recent projects missing (like Larry, but I'm on it), so if you are interested, send me an email via mail(at)noody.de and I can send you even more examples.
For static and more personal art find me on instagram: https://www.instagram.com/noodini/

Take this walk animation from Leisure Suit Larry to see what my work looks like:

Wow, thanks! I didn't even know about that filter options in the Dopesheet.

Hi!

I'm using the version 3.6.46 and just realized that you removed the option to hide the Draw Order. I always unintentionally delete or move the Draw-Order-key on the timeline when animating. We used to have the option to simply hide that key by pressing the little withe dot in front of the Draw Order. Now it's gone. I wonder why. Please bring it back!