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funkysetfields error

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Old   June 23, 2021, 04:45
Default funkysetfields error
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I am using funkysetfields to introduce my initial conditions of temperature and pressure in fluid region of a chtmultiregionfoam case,
Code:
expressions
 ( 
   T.air
    {
     field T;
     variables "T0=300;Z=pos().z;gamma_1=10;gamma_2=0.005;";
     expression "Z <= 200 ? T0+(gamma_1)*(Z) : ( Z<=350 ? T0+(gamma_1)*200 : (T0+(gamma_1)*200)-(0.005)*(Z-350))";
      keepPatches 1;
     }

  p.air
    {
    field p;
     variables "T0=300;P0=100000;gamma_1=0.01;gamma_2=0.005;Z=pos().z;R=8.13;";
     valueExpression "Z <= 200 ? P0*(pow((1-(gamma_1)*Z/T0),7.9)) : (Z<=350 ? P0*(pow((1-(gamma_1)*200/T0),7.9)) : (P0*(pow((1-(gamma_1)*200/T0),7.9)))*((pow((1-(gamma_1)*(Z-350)/T0),16))))";
 keepPatches 1;
     }
);
i get this error :
Create time
Create mesh for time = 0
Time = 0
Using funkySetFieldsDict
Part: T.air
Modifying field T of type IOobject

Putting "Z <= 200 ? T0+(gamma_1)*(Z) : ( Z<=350 ? T0+(gamma_1)*200 : (T0+(gamma_1)*200)-(0.005)*(Z-350))" into field T at t = "0" if condition "true" is true
Keeping patches unaltered

AMI: Creating addressing and weights between 10410 source faces and 10410 target faces
AMI: Patch source sum(weights) min/max/average = 1, 1, 1
AMI: Patch target sum(weights) min/max/average = 1, 1, 1
swak4Foam: Allocating new repository for sampledMeshes
swak4Foam: Allocating new repository for sampledGlobalVariables

--> FOAM FATAL ERROR:
The type of the T is IOobject. Seems that it doesn't exist. Use 'create'

From function doAnExpression()
in file funkySetFields.C at line 414.

FOAM exiting

would you please guide me?
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