Readonlyfrom: "post" | "reel" | "story"The creation mode the app was last left in — the one the create button opens.
Readonlyto: "post" | "reel" | "story"The creation mode the caller asked for.
Readonly_Readonly~effect/Optional Readonly~effect/Attach extra key/value metadata to this error.
Optional Readonly~effect/Suppress reports for this error.
Optional Readonly~effect/Override the severity level for this error.
Optional Readonly~effect/Optional Readonly~effect/OptionalcauseReadonlyfromThe creation mode the app was last left in — the one the create button opens.
OptionalstackReadonlytoThe creation mode the caller asked for.
A mode the caller asked the feed's create button for, when the app was last left in another one and the mode selector has no move between the two: the app would open the last used mode and the person would tap the selector, and that tap is not modelled. Typed — the last used mode is account state the program reads back from the session (
MobileSessionState.lastCreationMode), not a value it wrote, so this is a condition it can react to, not its own misuse. The moves are POST → STORY and POST → REEL (both from the gallery picker); a move out of STORY or REEL is not modelled.Guide: Errors