Hi,

Could you please paste the part of the code that reproduces this error message?

Regards,
Adel

On Sun, Jun 13, 2021 at 6:47 PM <170070051@iitb.ac.in> wrote:
raise RuntimeError("Numbers of left- and right-propagating "
RuntimeError: Numbers of left- and right-propagating modes differ, possibly due to a numerical instability.

Hi all,
I am getting the above error message while doing transport calculations in Silicene(next nearest neighbour hopping due to intrinsic SO). But it disappears when I set the the intrinsic SO to zero. What could be the possible reason.
Thanks and Regards,
Koustav Jana


--
Abbout Adel