DSEBLKRDFAIL, Failed attempt to read block
DSE Error: This indicates that DSE could not read the block from the database file. This error may also be caused by attempts to reference blocks outside of the database. It is very likely that the database may have integrity errors or that the process-private data structures are corrupted.
Action: Make sure that the referenced block is less than the total blocks. If not, report this database cache error to the group responsible for database integrity at your operation.