Error in standard dependency: TYPE_OF in APO

Dear Experts,

I have below errors while transferring PDS to APO due to dependency TYPE_OF($root,(Material)(300)(NR='ABC'))

Character string required in inverted commas

Object name expected in parantheses

Error in object key entry  for object type

Syntax error in class entry: expression required in form <(...)...>

Reference to a class/object required

Error in standard dependency: TYPE_OF

Reserved name TYPE_OF invalid as key/variable name

Reference to object ROOT, PARENT or SELF required

Reference to characteristic required

Logical expression required

Error in syntax check for simple condition

Error in dependency in PP/DS production data structure

When I go into details of queue, it is observed that Literal codes are as TYPE_OF($ROOT, (MARA)(300)ABC )

Could you please help us to identify missing customizing/data for above error.

Thanks,

Lalit