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Floating point exception error

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Old   April 27, 2022, 17:16
Post Floating point exception error
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bilal
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In Ansys fluent 2021 R2, I calculate my flow equation without UDF successfully but when I compile and load a UDF file, initialize it and when I click on calculate then at the beginning of 0% calculation I am getting the following error,

Divergence detected in AMG solver: uds-0
Divergence detected in AMG solver: uds-0
Error at host: floating point exception
===============Message from the Cortex Process================================
Compute processes interrupted. Processing can be resumed.
================================================== ============================
Error: floating point exception
Error Object: #f
Please tell me the possible solution to solve this error, its been a week but I am stuck in solving this issue, I am really in need of someone who can give guidance. Please Help. TIA
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Old   April 28, 2022, 02:12
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Alexander
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AlexanderZ will become famous soon enoughAlexanderZ will become famous soon enough
most likely somewhere in your code you are dividing by 0 or infinite, or doing any other unacceptable math

show your code
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Old   April 29, 2022, 08:02
Post Floating point exception error solved
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bilal
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Dear AlexanderZ,
You are right, I input a wrong value that lead this problem, thank you very much for your help.
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