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IDProjectCategoryView StatusLast Update
0003732OpenFOAMBugpublic2021-09-20 08:06
Reporterrasunag27Assigned Tohenry 
PriorityhighSeveritycrashReproducibilityunable to reproduce
Status closedResolutionno change required 
PlatformLinuxOSUbuntuOS Version18.04
Product Version 
Fixed in Version 
Summary0003732: OS Error: libPVblockMeshReader_SM.so: undefined symbol
DescriptionWorking with OpenFOAM v5 and using python flask to automate the simulations.

For this purpose, I have created a python file for flask and have provided the OpenFOAM function which needs to run by using pvpython.

But, with flask when I run the python file, I am getting this below error:

OSError: /opt/openfoam5/platforms/linux64GccDPInt32Opt/lib/paraview-5.4/libPVblockMeshReader_SM.so: undefined symbol: _ZN12pqRenderView16staticMetaObjectE


Regards,
Sunag R A.
Additional InformationThe bug was tried correcting with LD_PRELOAD as shown, but provided error.

LD_PRELOAD=/opt/OpenFOAM/paraviewopenfoam54/lib/paraview-5.4/libvtkpqCore-pv5.4.1.so.1 /opt/OpenFOAM/paraviewopenfoam54/bin/pvpython


ERROR: ld.so: object '/opt/paraviewopenfoam54/lib/paraview-5.4/libvtkpqCore-pv5.4.1.so.1' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
TagsNo tags attached.

Activities

henry

2021-09-20 08:06

manager   ~0012199

User support request.

Issue History

Date Modified Username Field Change
2021-09-20 04:36 rasunag27 New Issue
2021-09-20 08:06 henry Assigned To => henry
2021-09-20 08:06 henry Status new => closed
2021-09-20 08:06 henry Resolution open => no change required
2021-09-20 08:06 henry Note Added: 0012199