No PGSPCL statement account type is defined in chart of accounts GSPC

Dear friends,

can u help me out for this problem...i have a problem while creating g/l acoounts in FS00...

actually unable to create a new g/l account in FS00.

No PGSPCL statement account type is defined in chart of accounts GSPC

Message no. FH186

i have created chart of accounts in OB13 & defined account groups in OBD4.

can anyone tell me in detail,how to create new g/l in FS00.

Thanks.