Blockmeshcomponent error

[nimah32]

Hi there, I have this issue when I set the boolean toggle True (Blockmesh component) . Can you please help me? I ran the openFoam correctly as well.

1. Solution exception:

Butterfly failed to run OpenFOAM command! --> FOAM IOWarning : Found [v1012] 'convertToMeters' entry instead of 'scale' in dictionary "/home/ofuser/workingDir/butterfly/outdoor_airflow/system/blockMeshDict"

This keyword is deemed to be 108 months old.

[JoshuaB-L]

Hi Niamh,

Just checking that you have the most recent installation of butterfly 0.0 0.5?

Do you have the most recent version of BlueCFD installed?

Have you made sure that your rhino document is set to metres before opening the butterfly grasshopper script?

Make sure that your windows firewall is not blocking bluecfd.

These are just basic checks.

Best

Joshua

[nimah64]

Thank you Joshua , finally it worked correctly, but i have another problem. it takes too long to process on my system , even when I introduce just one box as input. can you help me with that? how can i optimize the defenition?

[architsama]

I have check that basic checks,but it still cannot worked correctly.

1. Solution exception:¾ä±úÎÞЧ¡£ ¾ä±úÎÞЧ¡£ ¾ä±úÎÞЧ¡£ ¾ä±úÎÞЧ¡£ ¾ä±úÎÞЧ¡£ tee: failed to reopen 'stdout' with mode 'wb': Bad file descriptor

--> FOAM FATAL IO ERROR: error in IOstream "Sout" for operation Ostream& operator<<(Ostream&, const char*)

file: Sout at line 16.

From function virtual bool Foam::IOstream::check(const char*) const
in file db/IOstreams/IOstreams/IOstream.C at line 96.

FOAM exiting

[JoshuaB-L]

@architsama, I believe you need to increase the write precision of controlDict from 7 to 8.

Please see the corresponding issue and reply here: #https://github.com/ladybug-tools/butterfly/issues/375#issuecomment-463883885

I hope this helps!

Joshua