Need help to understand ctree plot warnings()

First time asking a question.

I am relatively new to using R. Using it on a project for the Party package (cforest, ctree) which has no implementation in Python.

I receive no warnings in my code until I plot a ctree, at which point I get a varying number of the same two warnings each time I plot a new ctree. The two types of warnings are shown below:

Warning messages:

In model@fit(data, ...) : cmvnorm: completion with ERROR > EPS

In model@fit(data, ...) : cmvnorm: N > 1000 or N < 1

I’ve determined these warnings are coming from the libcoin package, but I don’t understand them.

To be clear, I am getting a plot. The results seem reasonable. I just want to know what these warnings are trying to convey so I can know to disregard or not.

Any help is appreciated.