how to solve 'Input SCRIP grid file does NOT exist: ../mkmapgrids/SCRIPgrid_1x1_Beijing_nomask_240419.nc\n'

[wanz9876]

Dear Scientist of NCAR

When I was making mapping file for mksurfdata_map, there was an error like
‘Input SCRIP grid file does NOT exist: ../mkmapgrids/SCRIPgrid_1x1_Beijing_nomask_240419.nc\n’ 'Make sure CSMDATA environment variable is set correctly'
How do I find input scrip grid file?
The following is my operation steps, can you help me to see where the problem?

 

[slevis]

A couple of troubleshooting ideas come to mind:
1) To see if the file is there, try:
ls ../mkmapgrids/SCRIPgrid...
2) If it is there, try using the full explicit path in the export command rather than a relative path.