Resolution:
Correct the code; then recompile.
Example:
In the following example, the SYNC O1 statement correctly uses a reference type; however, the SYNC I1 statement incorrectly references a value type.
class-id a. method-id main static. declare o1 as object = "Hello" declare i1 as binary-long = 3 sync o1 *> ok, o1 is a reference type continue end-sync sync i1 *> error, i1 is binary-long, which is a value type continue end-sync end method. end class.