Node display configuration is incorrect, what's the reason

The program imported in the new version of node-red software (the program runs well on the old version of the software). The node display configuration is incorrect. What's the reason?

Please clarify what you mean.

Which 2 versions are you comparing?

Data stream compiled in low version node-red software environment is placed in high version node-red software environment. The function node display configuration is incorrect.

In what way is it incorrect?

Can you provide a screenshot that shows the problem?

The problem has been solved. Thank you.

Can you provide a summary of what was wrong / how you fixed it? Then if other people search and find this thread it can be helpful to them.