Error in base::rowMeans(x, na.rm = na.rm, dims = dims, ...) : 'x' must be an array of at least two dimensions

[AnaisJulien]

Dear all,

I am trying to run Libra on my dataset. But I encounter the following error: Error in base::rowMeans(x, na.rm = na.rm, dims = dims, ...) :'x' must be an array of at least two dimensions.

I have tried to change my seurat object form v5 to v3 but it does not work.
I also tried using the pseudobulk matrix but I get the same error.

Do you know how to save this error ?

Thank you