I reinstalled Amelia, though I was able to impute with an older version of Amelia. 

With the updated version, I continue to get this error code. I'm not sure what is the problem.

Many Thanks
Evelyn


There was an unexpected error in the execution of Amelia.  
Double check all inputs for errors and take note of the error message:

Error in lm.fit(x, y, offset = offset, singular.ok = singular.ok, ...) : 
  0 (non-NA) cases

Error in lm.fit(x, y, offset = offset, singular.ok = singular.ok, ...) : 
  0 (non-NA) cases