Add AbortError and use in Viewer #16097
Merged
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There was some feedback from users that it was confusing to see abort/cancellation errors in the log, since it seemed to indicate something bad was happening when in reality it wasn't. It was simply that a new model or environment was being loaded before the previous one finished loading. This change introduces an
AbortError
(there isn't a standard as part of WebAPI), uses it in theAbortController.abort
calls, and checks for it in theViewerElement
so we can ignore abort/cancellation errors (but still log "real" errors).@alexandremottet, @cournoll