HM输出Nastran静态和模态分析文件的错误，如何解决？

做了一个简单的模态分析，想熟悉一下HM和Nastran分析的过程，但是出现很多错误，希望能帮忙解决

过程如下：

1.定义mat1：E=2.1e5，，NU=0.3，，RHO=7.8e-6

2.划分六面体单元，card image=PSOLID

3.建立边界条件（loadcols=spcs）

4. loadcols=mode：V1=0，，V2=10000，，ND=20

5.loadsteps=mode：spcs+mode，，，edit：output==displacements

6.control cards=SOL：NORMAL MODE，，，PARAM：AUTOSPC=YES，COUPMASS=-1

7.exprot==.dat



这是部分内容：

^^^
^^^ USER FATAL MESSAGE 9056 ( MODEFSRS)
^^^ NO METHOD COMMAND WAS SPECIFIED IN THE CASE CONTROL SECTION.
^^^
1 OCTOBER 10, 2006 MSC.NASTRAN 9/23/04 PAGE 1067

0 MODE SUBCASE 1
* * * * D B D I C T P R I N T * * * * SUBDMAP = PRTSUM , DMAP STATEMENT NO. 30

0 * * * * A N A L Y S I S S U M M A R Y T A B L E * * * *
0 SEID PEID PROJ VERS APRCH SEMG SEMR SEKR SELG SELR MODES DYNRED SOLLIN PVALID SOLNL LOOPID DESIGN CYCLE SENSITIVITY
--------------------------------------------------------------------------------------------------------------------------
0 0 1 1 ' ' T T T T T F F F 0 F -1 0 F
0SEID = SUPERELEMENT ID.
PEID = PRIMARY SUPERELEMENT ID OF IMAGE SUPERELEMENT.
PROJ = PROJECT ID NUMBER.
VERS = VERSION ID.
APRCH = BLANK FOR STRUCTURAL ANALYSIS. HEAT FOR HEAT TRANSFER ANALYSIS.
SEMG = STIFFNESS AND MASS MATRIX GENERATION STEP.
SEMR = MASS MATRIX REDUCTION STEP (INCLUDES EIGENVALUE SOLUTION FOR MODES).
SEKR = STIFFNESS MATRIX REDUCTION STEP.
SELG = LOAD MATRIX GENERATION STEP.
SELR = LOAD MATRIX REDUCTION STEP.
MODES = T (TRUE) IF NORMAL MODES OR BUCKLING MODES CALCULATED.
DYNRED = T (TRUE) MEANS GENERALIZED DYNAMIC AND/OR COMPONENT MODE REDUCTION PERFORMED.
SOLLIN = T (TRUE) IF LINEAR SOLUTION EXISTS IN DATABASE.
PVALID = P-DISTRIBUTION ID OF P-VALUE FOR P-ELEMENTS
LOOPID = THE LAST LOOPID VALUE USED IN THE NONLINEAR ANALYSIS. USEFUL FOR RESTARTS.
SOLNL = T (TRUE) IF NONLINEAR SOLUTION EXISTS IN DATABASE.
DESIGN CYCLE = THE LAST DESIGN CYCLE (ONLY VALID IN OPTIMIZATION).
SENSITIVITY = SENSITIVITY MATRIX GENERATION FLAG.

No PARAM values were set in the Control File.

1 * * * END OF JOB * * *