Message Oracle ORA-37036 - (XSMLTDCL02) You cannot DELETE objects in analytic workspace string because it is attached in MULTI mode.

ERROR	(XSMLTDCL02) You cannot DELETE objects in analytic workspace string because it is attached in MULTI mode.
CAUSE	One cannot delete objects in an analytic workspace attached in MULTI mode.
ACTION	Do all object in read-only or read-write mode.