HT-H7608 – MorseUI TypeError: L.resourceCacheBusted is not a function after updating LuCI packages

After upgrading LuCI to luci-base git-25.222.75657-7ce34fe, any page that loads morseui.js now fails with:

TypeError: L.resourceCacheBusted is not a function

It looks like the Morse UI layer depends on at least one LuCI helper that was removed in recent builds.

Morse UI packages installed:

luci-lib-morseui  241206.23057
luci-app-morseconfig  250221.21952
luci-app-morseguide   250221.21952
luci-app-morseupgrade 250221.21952
luci-theme-morseargon 250221.21952

Questions:

  1. Has anyone else seen this error and found a fix?
  2. Heltec/Morse - is an updated morseui package planned to restore compatibility?
  3. If not, which LuCI version is the latest version that is safe to downgrade to?

Thanks for any pointers.