How to fix an error when using TukeyHSD() with weighted means?

Dear all,

I use aov() with weighted means, then I use TukeyHSD() and it shows the following message:

Error in result[, i] <- prj[, select, drop = FALSE] %*%, df[i]) :
number of items to replace is not a multiple of replacement length

How do I fix this error?

Thanks a lot

I think we need a FAQ: How to do a minimal reproducible example ( reprex ) for beginners

A handy way to supply some sample data is the dput() function. In the case of a large dataset something like dput(head(mydata, 100)) should supply the data we need.

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