ID:287042 Arithmetic expression contains node or group name(s) "<name(s)>", but only Boolean expressions can contain nodes and groups

CAUSE: In an arithmetic expression in a Text Design File (.tdf), you used the specified node or group name(s) as operand(s). However, only Boolean expressions can contain nodes and groups.

ACTION: Change the operand(s) in the arithmetic expression so they are not node or group name(s).