Errors might not be updating in the GSD_Event Table.
This most likely occurs due to the GSD_Event Table's column sizes being too small to handle the errors coming through.
By increasing the size of the column, what it actually means is increasing the amount of characters that can be put in the column. To increase the size of the column run the following command:
ALTER TABLE ISS_GSD_Events_Table ALTER COLUMN Description TYPE character varying(500);
Note: This must be run in the psql command line to take effect