The messages of an error envelope sent with a 2xx status — an object with an errors or
error key ({"errors":[{"code":"ORA-00942","message":"…"}]}, {"error":["…"]},
{"error":"…"}) — joined, cleaned and cut (serverTextForMessage: on one line, without
control or bidi characters, at most 200 characters); undefined when res is no such
envelope. Taken as rows, an error list read as "no data for that station". scrub
removes credentials from the joined text first (the client passes the engine's, which
knows the base URL's userinfo).
The messages of an error envelope sent with a 2xx status — an object with an
errorsorerrorkey ({"errors":[{"code":"ORA-00942","message":"…"}]},{"error":["…"]},{"error":"…"}) — joined, cleaned and cut (serverTextForMessage: on one line, without control or bidi characters, at most 200 characters);undefinedwhenresis no such envelope. Taken as rows, an error list read as "no data for that station".scrubremoves credentials from the joined text first (the client passes the engine's, which knows the base URL's userinfo).