My tree is lost and empty I get 'InvalidCastException: Specified cast is not valid.' trying to open it

S

stranger-games

Member
Hi,

I had an external tree that didn't use custom nodes it used builtin nodes and nodes from movement pack. I wrote my custom actions but never really added them to the tree yet.
After successful compilation of my action code I can't open the tree anymore. The editor opens with empty tree and I get this in the log.
1596195726384.png

Thanks for advance.
 
What does your action task look like? Do you have the tree from before you got that error and are able to reproduce it? If so can you send it to support@opsive.com so I can take a closer look?

You can also switch the tree to use JSON serialization in the preferences (top right of the editor) which may help after you've restored the tree.
 
Hi @Justin

Unfortunately I can't get the old tree anymore but I think this has something to do with having a variable mapped then I converted the tree into external tree which I guess what caused the problem.

Thanks.
 
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