Custom Node crash

Hello, when I opened my created custom node all the used nodes are above eachother.
Now, I have to reorder my custom node.
But when I opended a custom node from a downloaded package, the used nodes are still placed good.

Do someone have the same problem with custom nodes?

Please help!
Thanks in advance.

I’ve never had this issue before but it wouldn’t cause a problem with the execution of the node. Post another pic once the nodes are spread out and we can look into why it might be crashing. Be sure to include the input you are using when it crashes as well.

Here, the picture when the nodes are spread out.
I had made also groups of the nodes, but unfortunately the group is ungrouped by Dynamo.

This picture is made this morning, when the nodes looks right.