Hello, I have a problem with the Export Vector node. I installed the plugin v0.4.4 via the package manager in Rhino 8.
Error: 1. Solution exception:PROJ: proj_create_from_database: Cannot find proj.db
Although this file is located in the shared folder, I don’t understand the issue. Additionally, after searching for a similar problem on the forums, I set the value for Heron to Settings>Solver>Plug-in Loading.
Can you please verify whether you have a ‘PROJ_LIB’ system environment variable set in Windows? If you have another piece of GIS software installed, it is possible it created this variable, pointing to a folder which conflicts with where Heron should be looking. Heron does set an environment variable at runtime, but the system environment variable may be overriding it.
