Pain point · Reliability & bugs · Annoyance
Invalid cron expression crashes the schedule preview with a 502
3 source threads · first seen 2022-08 · last seen 2024-09
Summary
Typing an invalid cron expression such as one with a zero step makes the preview endpoint fail, showing a 502 from Cloudflare.
Evidence
Excerpts are copied word for word from the source; follow the link to read it in full.
“JSON Schema validation is not being applied for numbers”
“In the network inspector, you'll find an HTTP 502 Bad Gateway from Cloudflare”
“HTTP 500 and mysterious error in the webapp when creating a schedule with a long name”