In the sqlcipher documentation I read, that one should favor FTS over LIKE for performance. I wonder why I get the following error. I reduced my real world example to this simplified case:

Schema:
CREATE VIRTUAL TABLE sites USING fts4(domain, url, title, meta_keys, body)
CREATE TABLE keywords (keyword TEXT)

Query:
SELECT keyword FROM keywords INNER JOIN sites ON sites.title MATCH keywords.keyword

I get a info.guardianproject.database.sqlcipher.SQLiteException: "SQL logic error or missing database".

info.guardianproject.database.sqlcipher.SQLiteQuery.native_fill_window(Native Method)
info.guardianproject.database.sqlcipher.SQLiteQuery.fillWindow(SQLiteQuery.java:73)
info.guardianproject.database.sqlcipher.SQLiteCursor.fillWindow(SQLiteCursor.java:290)
info.guardianproject.database.sqlcipher.SQLiteCursor.getCount(SQLiteCursor.java:271)
android.database.CursorWrapper.getCount(CursorWrapper.java:51)