Improve exception handling when errors occur for gridded indices and batch processing. This should include displaying realtime console output to the browser while indices are being calculated. Current version of Shiny inhibits this. A decent step in the right direction is to remove the need for a system call to 'Rscript' when calculating gridded indices, as this prevents proper errors messages being returned to the R console.
From climpact\server\climpact.developer.documentation.md
Improve exception handling when errors occur for gridded indices and batch processing. This should include displaying realtime console output to the browser while indices are being calculated. Current version of Shiny inhibits this. A decent step in the right direction is to remove the need for a system call to 'Rscript' when calculating gridded indices, as this prevents proper errors messages being returned to the R console. From climpact\server\climpact.developer.documentation.md