crm pricing error

Dear Gurus,

in CRM factory order giving error for basic price and other conditions in which enhancement has been done for pricing in R/3

C.type     Require      BasType

ZASC          908

JEXP                              952

we have replicated the conditions in CRM and have built java based userexits

in pricing i m getting error "Condition ZASC is missing in pricing procedure A "

error msg:  Message no. PRC_PRI206

Please suggest, it is very urgent

Thanks.

Chirag