Created attachment 78962 [details] The actual extension file from the LO Extensions website. Problem description: The Indonesian Dictionary extension worked fine in LO v3.6x, has not worked in any version of LO v4.0x Steps to reproduce: 1. Download (http://extensions.libreoffice.org/extension-center/indonesian-dictionary-kamus-indonesia-by-benitius/releases/1.0) and Install id.oxt (it should install just fine) 2. Open doc in Writer; Switch language/keyboard to Indonesian. 3. Try typing anything. No squiggles appear, and spell check finishes immediately (without checking). Current behavior: LibreOffice v4.0x does shows the Indonesian Dictionary extension as installed, but the Spell checker does not see the Indonesian language as able to be spell checked. Expected behavior: The spell checker in LibreOffice v4.0 should work just like it did in v3.6x. Please fix. Operating System: Windows 7 Version: 4.0.2.2 release
dfc: you should contact the authors of the extension. LO 4 has some API changes. (unzip oxt file then README, you may find authors).