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Error message with running MF2K - I/O error statement


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Good morning everyone and thankyou for the opportunity for open discussion.

I have come across an error statement when running a model using MODFLOW2000. I would like to know if anyone else has recieved this error statement and how they resolved it.

I am running my model using MODFLOW2000 under Windows (in a DOS Command Window).

My model runs to completion (no convergence problems) however when it is running I receive no screen output in the Command Window.

And as soon as the MODFLOW output files have been written the following message is written to the screen:

An I/O error was detected (C library=fflush, unit = 6)

I believe this is a Fortran error statement.

Does anyone have any thoughts/information regarding the source of this error?


Vanessa Peat

(from Adelaide, South Australia)

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