https://bugs.winehq.org/show_bug.cgi?id=50227
--- Comment #21 from m0rvj johnpgoodman@gmail.com --- The indexer succeeds in creating AutoComplete.db with windows version set to winxp but then later crashes while building the index. This means once the AutoComplete.db file is created we have to kill the process and set the Windows version to 10. Then run it a second time. I think this probably shows the issue is to do with unicode? And probably the bugs are related.