CFD Fluent :Error: FLOAT: invalid argument : wrong type Error Object: -inf.

- December 11, 2019 at 9:58 am
  
  S1d996
  Subscriber
  
  hie everyone;
  
  I am getting the following error with ANSYS Fluent. Firstly, I searched the similar errors from this in ANSYS forum and also from google. I tried doing that but nothing is working.
  
  Now, I am getting this error. I am looking forward to your responses.
  
  Error: FLOAT: invalid argument [1]: wrong type [not a number]
  
  Error Object: 1.#inf
- December 11, 2019 at 4:35 pm
  
  Rob
  Forum Moderator
  
  Please add some images of the mesh, and list the boundary conditions.
- December 12, 2019 at 5:20 am
  
  S1d996
  Subscriber
  
  hie
  
  i somehow resolved the problem by mentioning the non-zero value for velocity at the inlet condition and came up with new problem for which i need your suggestions to have a correct solution.
  
  Error:
  
  1. "6DOF angular solver has not converged done".
  
  This error is seen even after correcting the values upto 10e-04 in UDF.
  
  this is my UDF :
  
  2. "Warning: incompatible interaction between moving mesh and dynamic mesh model detected!"
  
  here, 'm using a sliding mesh body with deforming fluid.i'm unable to find the why this statement is frequently occuring at each time step.
  
  I would be very thankful if your responses help me to solve the problem statement.
  
  Thanks in advance
  
  SID