Forms 4.5 VALUE_ERROR. Help!

I keep getting a value error (FRM-40735: PRE-BLOCK trigger raised unhandled exception VALUE_ERROR) when I run a Form I am developing. I have isolated it to these three lines:

DECLARE     temp_block_name CHAR; -- next navigational block variable

BEGIN        SET_BLOCK_PROPERTY('block_name', NEXT_NAVIGATION_BLOCK, 'some_block');

    temp_block_name := GET_BLOCK_PROPERTY('block_name', NEXT_NAVIGATION_BLOCK);

END; It occurs on the GET_BLOCK_PROPERTY function call. I have tried changing the temp_block_name variable type to VARCHAR and VARCHAR2; same result.

Any ideas?

Dave Received on Mon Jul 17 1995 - 00:00:00 CEST