I am submitting the job correctly as shown in the sample data. The pdbid that i am submitting has only one chain, as in the original protein structure. The chain that is present has the catalytic site, binding site. Still the error after the job completion says resubmit or check that the pdbid should have two or more than two chains, so i tried submitting another protein pdbid, which has two chains, still the error shows same display.
Hoping for the help from your side as early as possible.