(solved) DamBreak tutorial not running in FC

[thschrader]

Last weekend I wanted to demonstrate the cfd-wb to a friend,
with the openfoam dambreak tutorial. OF gave back an error
after a few seconds and I cant figure out what I am doing wrong. Month ago
it worked (with bluecfd-core 2016), but I have deleted the old files.
Interfoam-log says, that an entry is missing in fvsolutions dict.
Can someone have a look at my file? Thanks.

bluecfd: version 2017-2
mesher: cfmesh
freecad:
OS: Windows 10
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.18.13824 (Git)
Build type: Release
Branch: master
Hash: 73d597710fe15f1ee3453bf75c0f4f95c309764a
Python version: 2.7.14
Qt version: 4.8.7
Coin version: 4.0.0a
OCC version: 7.2.0
Locale: German/Germany (de_DE)

loginterFoam.txt

(3.44 KiB) Downloaded 57 times

damBreakFC.FCStd

(280.98 KiB) Downloaded 68 times

interfoam_log_error.JPG (19.16 KiB) Viewed 1245 times

FoamError.JPG (66.78 KiB) Viewed 1245 times

[thschrader]

OK, I found a tip in the cfd-online forum.
I wrote the case again, then edit fvsolutions, simply putting
in the "pcorrFinal" string in the solver. At the moment simulation runs without error.
Was this string missing because I did something wrong when defining the case in GUI?

pcorrFinal.JPG (36.79 KiB) Viewed 1238 times

EDIT: simulation finished
Adding "pcorrFinal" string to solver obviously helped.
And I have no idea why...

OF_dambreak_tutorial.gif (316.48 KiB) Viewed 1228 times

[oliveroxtoby]

OK, I found a tip in the cfd-online forum.
I wrote the case again, then edit fvsolutions, simply putting
in the "pcorrFinal" string in the solver. At the moment simulation runs without error.
Was this string missing because I did something wrong when defining the case in GUI?
pcorrFinal.JPG

EDIT: simulation finished
Adding "pcorrFinal" string to solver obviously helped.
And I have no idea why...
OF_dambreak_tutorial.gif

Hi Thomas

Thank you for the report. It was a fairly minor change in OF v5 which broke things (unfortunately I neglected to test the multiphase cases last time). I have updated the workbench accordingly - let me know if you have any further trouble.

[thschrader]

- let me know if you have any further trouble.

Hi Oliver,
updated cfd-of-wb, dambreak runs fine, no errors.
Thanks for the fast work.