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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Issues compiling UDF in ANSYS Fluent – UDF not being read correctly? › Reply To: Issues compiling UDF in ANSYS Fluent – UDF not being read correctly?

July 31, 2023 at 7:48 pm
MangeshANSYS
Ansys Employee

Hello

Please avoid any spaces in path where case and data files and UDF files are stored. That should resolve the issue

 

i.e. DO NOT USE something like this which has spaces and special characters

U:\Projects and Activities\Fan & motor\my CFD Project\fan

 

 

instead use a PATH with only letters, numbers and underscores

U:\Projects_and_Activities\Fan_n_motor\my_CFD_Project\fan

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