UMAT subroutine- error:fix time increment too large

I have written a umat subroutine for the example that is with usdfld subroutine analyzing damage in a composite lamina.

After checking and compiling the subroutine, this ERROR is shown: fix time increment is too large.

I changed the step madule data but the error still is here. What should I do to solve this problem?

Please help me with this problem

Thank you