这是我用aspen plus模拟煤气化时出现的问题，哪位大侠能帮忙看看这是怎么回事？
INFORMATION
BINARY PARAMETERS RKSKIJ (DATA SET 1) FOR MODEL ESRKSTD
ARE RETRIEVED FROM SDF TABLE.TABLE NAME = ESRKSTD
* WARNING IN PHYSICAL PROPERTY SYSTEM
PARAMETER PC/ELEMENT1 (DATA SET 1)
UPPER BOUND VIOLATED FOR COMPONENT C
VALUE =0.22300E+09, UPPER BOUND =0.10000E+09
* WARNING IN PHYSICAL PROPERTY SYSTEM
PARAMETER PLXANT (DATA SET 1) FOR COMPONENT MGO:
UNREASONABLE VAPOR PRESSURE CALCULATED AT NORMAL BOILING POINT.
VALUE SHOULD BE WITHIN 10% OF 1D5 N/SQM.PLEASE CHECK YOUR INPUT
FOR THE ANTOINE PARAMETERS.
* WARNING IN PHYSICAL PROPERTY SYSTEM
PARAMETER PLXANT (DATA SET 1) FOR COMPONENT MGO:
UNREASONABLE VAPOR PRESSURE CALCULATED AT TEMPERATURE UPPER BOUND.
VALUE SHOULD BE LESS THAN MAXIMUM ALLOWABLE VALUE
=0.10000E+36 N/SQM.PLEASE CHECK YOUR INPUT FOR THE
ANTOINE PARAMETERS.
* WARNING WHILE CHECKING INPUT SPECIFICATIONS
BLOCK NAME: B2 MODEL NAME: RGIBBS
PHYSICAL PROPERTY PARAMETER DHFORM OR DHAQFM IS MISSING
FOR THE FOLLOWING COMPONENTS:
AL2O3 FE2O3 K2O NA2O
ABSENCE OF THIS PARAMETER MAY RESULT IN INCORRECT ENTHALPY RESULTS.
* WARNING WHILE CHECKING INPUT SPECIFICATIONS
BLOCK NAME: B2 MODEL NAME: RGIBBS
PHYSICAL PROPERTY PARAMETER DGFORM OR DGAQFM IS MISSING
FOR THE FOLLOWING COMPONENTS:
AL2O3 FE2O3 K2O NA2O
ABSENCE OF THIS PARAMETER MAY RESULT IN INCORRECT ENTHALPY RESULTS.
Flowsheet Analysis :
COMPUTATION ORDER FOR THE FLOWSHEET:
RYIELD B1 B2
->Calculations begin ...
Calculator Block RYIELD
Block: B1 Model: RYIELD
* WARNING
SPECIFIED YIELDS HAVE BEEN NORMALIZED BY A FACTOR OF (0.99634)
TO MAINTAIN AN OVERALL MATERIAL BALANCE.
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