RCC仿真出错！求高人帮忙

如图：

仿真时出现以下对话：
Reading configuration file "D:\Synopsys\Z-2007.03\Saber\bin\analogy.cfg".
SABER_PID 4396
Copyright (c) 1985-2006 Synopsys, Inc. Rights reserved under the
copyright laws of the United States of America.
Copyright 1991-1998 by Bell Labs Innovations for Lucent Technologies.
Lucent Technologies disclaims all warranties with regard to this software,
including all implied warranties of merchantability and fitness. In no
event shall Lucent Technologies be liable for any special, indirect or
consequential damages or any damages whatsoever resulting from loss of use,
data or profits, whether in an action of contract, negligence or other
tortuous action, arising out of or in connection with the use or performance
of this software.
Copyright (c) 1988-1989 Berkeley EDIF Software, Wendell C. Baker, and
Prof. A. Richard Newton. All rights reserved.
This software is made available AS IS, and neither the Electronics Research
Laboratory or the University of California make any warranty about the
software, its performance or its conformity to any specification.
RESTRICTED RIGHTS LEGEND
Use, duplication, or disclosure by the U.S. Government is subject to
restrictions as set forth in Subparagraph (c)(1)(ii) of the Rights in
Technical Data and Computer Software clause at DFARS 252.227-7013,
FAR 52.227-14(g), or FAR 52.227-(19), as applicable.
Synopsys, Inc.
700 East Middlefield Rd.
Mountain View, CA 94043
U.S. Patent Nos. 4,868,770 (Canadian Patent No. 1,323,930); 4,985,860
(Canadian Patent No. 1,319,989); 5,046,024; 5,199,103; 5,404,319;
5,548,539; 6,532,569; 6,975,972. Other foreign patents pending.
Synopsys and MAST are registered trademarks of Synopsys, Inc.
CosmosScope and True-Hspice are trademarks of Synopsys, Inc.
SABER is a registered trademark of SabreMark Limited Partnership
and is used under license. Other company and product names
may be trademarks or service marks of others and should be
treated as such.
Saber 2007.03-5.10 Build 27 on 20-Feb-2007 Copyright 1985-2006 Synopsys, Inc.
MAST 2007.03-3.7 Build 27 on 20-Feb-2007 Copyright 1985-2006 Synopsys, Inc.
Library 2007.03-5.5 Build 27 on 20-Feb-2007 Copyright 1985-2006 Synopsys, Inc.
Searching for licenses ...
SABER_SIMULATOR: license.
Template pwld
Template q_3p
Template x3
Template 120
Loading dynamic libraries...
saber
Host PCOS-20111122FC, Intel Pentium III running Windows NT 6.1 Ver. 7601 Service
Pack 1
Thu Dec 08 22:20 2011
> dctr(dfile _,tend 10m,tsmax 200n,tsmin 99n,tstep 100n
The no_ramping algorithm failed. Trying the dyn_ramping algorithm.
The dyn_ramping algorithm failed. Trying the gmin_ramping algorithm.
The gmin_ramping algorithm failed. Trying the static_ramping algorithm.
The static_ramping algorithm failed. Trying the den_ramping algorithm.
Automatic algorithm selection exhausted
*** ERROR "ALG_SINGULAR_JACOBIAN" *** Singular Jacobian matrix.
Some possible causes for a singular Jacobian matrix:
- Model operating outside of its intended region of operation.
- Node/subsystem with no connection to the reference (floating).
- Current loops (voltage sources/inductors in parallel).
- Missing equation and/or missing variable reference.
Partial results were written to the initial point "dcerr".
execution time= 0.0156 sec.
messages given: 1 error
>
不知道是哪里设置出错了？还是什么其他的什么问题？