tested on beta0 3.5 2011-12-09 12-44-50 an previous versions. open a new writer file. write jhgkjhgk or someone unknown word. it becomes red underlined cause the word is unknown. click at this word, right-click to enter the word to your user-defined dictionary. in this moment lo 3.5 crashes. wonderful: recovering is working even with big documents! tested on windows 7 64. Language is german, tested with the english version, perhaps it somewhat depends on the correct setting of language? no problems when serching the document with the v-button, the misspelled word is found an it can be correctly written to the dictionary. no problems with lo 3.4.
Known problem from "Bug 43422 - Spell check: Crash "Runtime Error" with AutoSpellcheck" *** This bug has been marked as a duplicate of bug 43422 ***