I have a table with columns for latitude and longitude (decimal, signed), and I've never had trouble before, but suddenly (using 220.127.116.1133, although it also happened with an earlier version) I can't enter negative numbers into those columns. Instead it just fills in a value of 0.
The console log indicates that the SQL command being issued is to update with a value of zero instead of the negative number I'm trying to enter. When I enter the negative value in a SQL query, it's fine (so it's not a problem with the database itself). And I can enter positive values into those cells without any problem.