Pomf has shut down, thus causing the (formerly) default upload engine in SmartImage to fail. SmartImage.Rdx versions prior to v1.2.1 will no longer work. v1.2.1 includes fixes, upload engine selection, and new upload engines to choose from. TmpFiles is the new default upload engine.

Catbox is currently under heavy load due to the closure of Pomf, causing some uploads to "blank" or 404. Litterbox, a fork (mirror?) of Catbox appears to have changed its handling of multipart/form-data boundary values wherein boundary values enclosed within quotes are malformed requests. v1.2.1 includes a workaround for this.

SmartImage.GUI already includes an option to change the upload engine, so users should select Catbox.