Dear all, While I am executing my code I receive the error below Error in sort.int(x, na.last = na.last, decreasing = decreasing, ...) : 'x' must be atomic
the weird thing that I am not calling anywhere sort function nor do I rely on anyh sorting. How I can discover where this comes from (inside which function?). I would like to thank you in advance for your help B.R Alex [[alternative HTML version deleted]]
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