"Symbol ‘null’ at (1) has no IMPLICIT type" when compiling - Githubissues

mdolab / idwarp

IDWarp is a mesh warping package for the MACH framework.

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"Symbol ‘null’ at (1) has no IMPLICIT type" when compiling #91

Closed haizhou0410 closed 1 year ago

haizhou0410 commented 1 year ago

Hello everyone, when I compile idwarp, I met a error that says as follows. Does anyone know how to fix this? Thank you very much!

readUnstructuredCGNS.F90:185:85:
  185 |                                             zones(iZone)%sections(sec)%elemConn, NULL, ierr)
      |                                                                                     1
Error: Symbol ‘null’ at (1) has no IMPLICIT type; did you mean ‘cg_null’?
make[3]: *** [../..//Rules.mk:2: readUnstructuredCGNS.o] Error 1

Steps to reproduce issue

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Current behavior

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Expected behavior

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Code versions

Operating System: ubuntu
Python:
OpenMPI:
CGNS: stable version
PETSc:
Compiler: gfortran
This repository:

eirikurj commented 1 year ago

Hi, assuming you are using CGNS 4.4, then we officially dont support it at the moment. However, there is an open PR https://github.com/mdolab/idwarp/pull/90 that will address this. For future reference, please take the time to populate the issue template appropriately, including full versions of each package, as this helps us address the issue quicker.