矩阵反演R使用解和其他(误差a必须是一个复杂的矩阵)

I'm not a advanced R user. I mainly use it for matrix algebra calculation. I have a large matrix (9400 by 9400; 675.1 MB) which I wuold like to invert. I have tried "solve" function and "chol2inv", and I get "Error in...'a' must be a complex matrix". I have also tried with "ginv" function from MASS package, and I got the error message "Error in svd(X) : infinite or missing values in 'x'". I'm sure my matrix does not have null (all zeros) columns or rows. I have checked using: I'm not a advanced R user. I mainly use it for