I've installed SQL Server compact 4.0 local database and I've added a database. However, if I try to open my database, an unknown errors occurs.
I tried to restart my VS 2010 after install the SQL Server, but it does not help and I cannot open my database.
How to resolve it?
I did not pay attention on a error message: "event log file full". I just cleaned eventviewer in Windows and all became okay:).
I spied this topic:
I just emptied the event log and tried again:
For each event log (in the left hand pane) right-click and select "Clear all events" (backing up the existing log if you care)