Dear Bioconductors:

I am trying to analyze my RNA-seq data with maSigPro package, and I am getting this message when using p.vector function:

Error in glm.fit(x = numeric(0), y = numeric(0), weights = NULL, start = NULL,  : 
  object 'fit' not found

In addition: Warning messages:

1: NAs introduced by coercion 

2: In glm.fit(x = numeric(0), y = numeric(0), weights = NULL, start = NULL,  :
  no observations informative at iteration 1

3: glm.fit: algorithm did not converge 

Does anyone know what is the problem?

Thanks in advance.

Lili.