I am having the same problem too.
/prodreg/reg/pr_cons_onestep.xhtml @64,60 value="#{consprodregBB.pm.state}": Property 'state' not writable on type eot.prodreg.web.ConsumerProdRegPM
/prodreg/reg/pr_cons_onestep.xhtml @69,60 value="#{consprodregBB.pm.state}": Property 'state' not writable on type eot.prodreg.web.ConsumerProdRegPM