[immortality]

why its complaining about a SWAK file after I run the command blockMesh?

Create time

--> FOAM Warning : 
    From function dlOpen(const fileName&, const bool)
    in file POSIX.C at line 1179
    dlopen error : libsimpleSwakFunctionObjects.so: cannot open shared object file: No such file or directory
--> FOAM Warning : 
    From function dlLibraryTable::open(const fileName&, const bool)
    in file db/dynamicLibrary/dlLibraryTable/dlLibraryTable.C at line 99
    could not load "libsimpleSwakFunctionObjects.so"
--> FOAM Warning : 
    From function dlOpen(const fileName&, const bool)
    in file POSIX.C at line 1179
    dlopen error : libswakFunctionObjects.so: cannot open shared object file: No such file or directory
--> FOAM Warning : 
    From function dlLibraryTable::open(const fileName&, const bool)
    in file db/dynamicLibrary/dlLibraryTable/dlLibraryTable.C at line 99
    could not load "libswakFunctionObjects.so"
Creating block mesh from
    "/home/ehsan/Desktop/high-Re_Grid_independence/turbulent_hR700$54/constant/polyMesh/blockMeshDict"
Creating curved edges
Creating topology blocks
Creating topology patches

Creating block mesh topology

Check topology

	Basic statistics
		Number of internal faces : 4
		Number of boundary faces : 16
		Number of defined boundary faces : 16
		Number of undefined boundary faces : 0
	Checking patch -> block consistency

Creating block offsets
Creating merge list .

Creating polyMesh from blockMesh
Creating patches
Creating cells
Creating points with scale 1

Writing polyMesh
----------------
Mesh Information
----------------
  boundingBox: (0 0 0) (0.069 0.004 0.001)
  nPoints: 77110
  nCells: 37800
  nFaces: 151954
  nInternalFaces: 74846
----------------
Patches
----------------
  patch 0 (start: 74846 size: 54) name: right
  patch 1 (start: 74900 size: 54) name: left
  patch 2 (start: 74954 size: 1400) name: walls
  patch 3 (start: 76354 size: 75600) name: empty_faces

End

[gschaider]

Originally Posted by immortality

why its complaining about a SWAK file after I run the command blockMesh?

Create time

--> FOAM Warning : 
    From function dlOpen(const fileName&, const bool)
    in file POSIX.C at line 1179
    dlopen error : libsimpleSwakFunctionObjects.so: cannot open shared object file: No such file or directory
--> FOAM Warning : 
    From function dlLibraryTable::open(const fileName&, const bool)
    in file db/dynamicLibrary/dlLibraryTable/dlLibraryTable.C at line 99
    could not load "libsimpleSwakFunctionObjects.so"
--> FOAM Warning : 
    From function dlOpen(const fileName&, const bool)
    in file POSIX.C at line 1179
    dlopen error : libswakFunctionObjects.so: cannot open shared object file: No such file or directory
--> FOAM Warning : 
    From function dlLibraryTable::open(const fileName&, const bool)
    in file db/dynamicLibrary/dlLibraryTable/dlLibraryTable.C at line 99
    could not load "libswakFunctionObjects.so"
Creating block mesh from
    "/home/ehsan/Desktop/high-Re_Grid_independence/turbulent_hR700$54/constant/polyMesh/blockMeshDict"
Creating curved edges
Creating topology blocks
Creating topology patches

Creating block mesh topology

Check topology

	Basic statistics
		Number of internal faces : 4
		Number of boundary faces : 16
		Number of defined boundary faces : 16
		Number of undefined boundary faces : 0
	Checking patch -> block consistency

Creating block offsets
Creating merge list .

Creating polyMesh from blockMesh
Creating patches
Creating cells
Creating points with scale 1

Writing polyMesh
----------------
Mesh Information
----------------
  boundingBox: (0 0 0) (0.069 0.004 0.001)
  nPoints: 77110
  nCells: 37800
  nFaces: 151954
  nInternalFaces: 74846
----------------
Patches
----------------
  patch 0 (start: 74846 size: 54) name: right
  patch 1 (start: 74900 size: 54) name: left
  patch 2 (start: 74954 size: 1400) name: walls
  patch 3 (start: 76354 size: 75600) name: empty_faces

End

You probably got it in the libs-entry in controlDict and then OF tries to load the libraries there

[immortality]

Dear Bernhard,its in controlDict,then the error is about not using it in the run?

[gschaider]

Originally Posted by immortality

Dear Bernhard,its in controlDict,then the error is about not using it in the run?

Yeah.

But it's only a warning