Cannot undo
https://heartcortex.ai/problems/cannot-undo
| Code | cannot-undo |
|---|---|
| HTTP status | 422 |
| Meaning | A Trial was refused because its change cannot be undone, or the current value is unknown (13.2). |
HEART errors are RFC 9457 application/problem+json documents. This page is the meaning of their type. See
API Standard, section 5.6.
A problem type is an error from the HEART API. A problem on a device has a fault code instead, such as HEART storage.full.