YEP: Action Sequence Packs not Working after BattleEngineCore Update

Hello there,

to use some other new Scripts I need to update Yanfly's BattleEngineCore.
However, as soon as I do just that, all the Action Sequence Scripts stop working (I did a lot with those Action Sequences so they probably get called all the time).
The Error appears whenever a battle is starting. (Error attached)

I tried using the newest versions of all of these Scripts, but the Error persists.
Is there anything I probably could've overlooked or does it just not work?

Thanks for the help!

Can you post a screenshot of the full error message in the Console (press F8 during playtest) as well as a screenshot of your Plugin Manager?

There seems to be a lot, but this happens just after changing the BattleCoreEngine, nothing else.

your yanfly plugins are in the wrong order - anything can happen if you don't correct that order.
All of yanfly's plugins (especially if a lot of them are used) have to be in exactly the order given on his website.

so first reorder them, then start a new game to see if that alone solves your problem (do not load a saved file, those will be incompatible).

If that alone is not enough, a project update might be required as well.

And third, some of your errors sound as if you have incomplete plugins or incomplete script commands - have you always downloaded plugin files as is or did you sometime create them by copy&paste into a text editor?

To assist with Andar's suggestion #1 reordering your YEP plugins, you can follow the link in my signature to a tool I created called "YEP Plugin Order Checker". It will read your YEP plugins and tell you the correct order.

Thanks for your responses!
So eventhough I didn't use the exact order, I already ordered them so they should be working. However, I just used Aloe's Tool to rearrange everything so it's definitely in the right order now. Sadly it didn't solve the problem.

I'm also pretty sure I downloaded all the Files as they are. All of them are working fine if I just switch back to the old BattleEngineCore, the problem only appears when using the actual version.

If a project update is required I just gotta accept this as impossible, it's a pretty old project and there are many thing's I can't get to work on the new Version, already tried that.

Still thanks for the help so far.

What version are your core files? If you open up rpg_core.js, what version does it display at the top?

Plus, you have a bunch of other errors in the console that are probably giving you trouble too.

To be honest I can't find any version-info at the top at all?
If it helps, the file is dated 2015//10/20.

Then your project core is 1.0 and you need to update your project as well.
Most yanfly plugins in todays versions require a minimum of 1.3.0, some even require 1.6.1 to be able to function correctly.

So you can either go back to the old versions (and the core of pre-1.4 had a lot of memory leaks, not a good idea to keep it) or update your project core and hope that all plugins you use have updates as well.