CIBERSORTx error (error in rep(2, size * length(cells) -1)) : invalid 'times' argument

Question

[Mr. George]

Hi all, I am brand new to using CIBERSORTx for cell type deconvolution. I am trying to create a signature matrix from a single-cell reference matrix, but I am encountering this error:

Error in rep(2, size * (length(cells) - 1)) : invalid 'times' argument
Calls: CIBERSORTxFractions -> makeRefandClassFiles
Execution halted

Here is an example of what my single-cell reference matrix looks like:

Any advice would be greatly appreciated! Thank you in advance.

[Aspire]

What are the dimensions of your single-cell reference matrix?

[Amairani]

Hi, George. I hope you are well. I am having the same problem. I want to ask you if you resolved it. Thank you so much for your answer.