Troubleshooting

When something doesn't behave as expected, start here. Each page in this section is named after a user-visible symptom — find yours, read the likely causes, apply the fix.

In this section#

• Compile errors — the E0xx–E4xx diagnostic codes the compiler emits, grouped by phase, with the most common fixes.

If your problem isn't covered here, open a ticket with: the failing command, the diagnostic output verbatim, and a minimal .scaicore source that reproduces the issue.