Hello everyone!

When I finished the calculation, the error display as follows:

An error has occurred in cfx5solve: The CFX-5 solver has terminated without writing a results file. Command on host kirbycfd exited with return code 0.

An error has occurred in cfx5solve: Error reported by IO module: iif_open: can't read the first seven characters: Invalid argument

An error has occurred in cfx5solve: Error reported by IO module: iocnt: open the primary file failed An error has occurred in cfx5solve: Error from IO module while opening :\ES\DISCFX\Distributor2_001.dir\136_full.bak: "iocnt: open the primary file failed" IO_READ_ERR(10): Error reading from disk.

An error has occurred in cfx5solve:Error reported by IO module: iif_open: can't read the first seven characters: No such file or directory An error has occurred in cfx5solve:Error reported by IO module: iocnt: open the primary file failed An error has occurred in cfx5solve:Error from IO module while opening D:\ES\DISCFX\Distributor2_001.dir\136_full.bak:"io cnt: open the primary file failed" IO_READ_ERR(10): Error reading from disk.

An error has occurred in cfx5solve: Error creating directory D:\ES\DISCFX\Distributor2_001 for additional output files: Not enough space.

There is 3-G Hard Disk space in my disk.

Thank! Best Regards!

And no result file generated.

Above Error displays when I let the Computor running itself about several hours. if I keep using the PC, there is no such errors.

Thanks!

Errors like these can occur if you have opened the backup file in Post while the solver is trying to move it. It can also happen if you have a huge particle track file. Do you have something like this?

Astrid

Thank you Astrid!

I opened the backup frequency in solver, and not in post just the error displayed. And no particle track in the model.

Maybe this is the error of mis-install of software?

But if I running a simple example which converged in about 100 iterations, No error display.

Thank you!