Basically, I have start calculations on WEIN2K for 2D structure but i was troubling in an issue of force convergence. I can not run SCF by using min_lapw command due to not convergence of force.
Dear Mazia Asghar , did you confirm that your structure is well constructed? usually this error happens when there are some structural errors like bonds/positions. Can you show us part of your input and the output error?