** GL account has not been assigned for PLAAT1 in customization **

Dear Guru's

For returning the damaged goods, for which i have already done IV, i am following the below procedure,

Create credit memo for damaged qty

Do MIGO with cancellation & material doc & after enterring all the details, if i clicked on check button i am getting the error as ** GL account has not been assigned for PLAAT1 in customization

Message no. 8I447 **

i tried in path LG >>Tax on goods mvmt >>India >>Ac determination >>Specify GL acs for Excise type

but still the same error, pls suggest

regds,

CB