Diagnosis
This error diagnosis is specific only to the variables 0P_FVAEX or0P_CTPCA !
Termination message BRAIN 632 appears:
Could not determine value for variable 0P_FVAEX (or 0P_CTPCA).

System Response
Operation method of SAP-Exit-Variables 0P_FVAEX or 0P_CTPCA
With queries from the CO application, both SAP-Exit-Variables look foran entry for 'controlling area'. With this controlling area from theselection screen, the SAP-Exit-Variables program reads the attributesfor InfoObject 0CO_AREA (controlling area).
With queries from the FI application, the SAP Exit Variable 0P_FVAEXlooks for an entry for 'company code'. With this company code from theselection screen, the SAP Exit Variables program reads the attributesfor InfoObject 0COMP_CODE (Company Code).
0P_FVAEX determines the fiscal year variant (attribute 0FISCVARNT) fromthe attributes for 0CO_AREA (CO queries) or 0COMP_CODE (FI queries).0P_CTPCA determines the currency type of the profit center localcurrency (attribute 0CURTP_PCA) from the attributes for 0CO_AREA.
Cause of Error
The attributes for the controlling area (InfoObject 0CO_AREA) orcompany code (InfoObject 0COMP_CODE) were not loaded into the BWsystem, or the attributes for the controlling area are not active inthe BW system.
Check whether this is the cause of the error in your BW system. Displaythe contents of table /bi0/mco_area or /bi0/mcomp_code usingtransaction se16.
Application CO:
Check whether the attributes 'fiscal year variant' (field FISCVARNT)and 'profit center local currency currency type' (field CURTP_PCA) arefilled in the 'A' version (field OBJVERS) for the selected controllingarea. If the fiscal year variant in the OBJVERS = 'A' is empty, thenthe error is with variable 0P_FVAEX. If the currency type of the profitcenter's local currency in OBJVERS = 'A' is empty, then the error iswith variable 0P_CTPCA.
Application FI:
Check whether or not the attribute 'fiscal year variant' (fieldFISCVARNT) is filled in the 'A' version (field OBJVERS) for theselected controlling area. If the fiscal year variant is empty inOBJVERS= 'A', then the error is with variable 0P_FVAEX.

Procedure
Using InfoSource 0CO_AREA, load the attributes for the controlling areaor company code into your BW system.
Afterwards, activate the attribute changes in your BW system. To dothis, use transaction rsa1, path 'Tools > Hierarchy/Attribute changes',functions button 'InfoObject list'. Choose InfoObject 0CO_AREA or0COMP_CODE from this list, and activate the attribute changes.