About 4005 mistakes talk about my little experience

The rookie of the day before the operation of an Access database, for 14,005 errors and racked their brains, has been resolved, close-up out for your reference.

The database is set up properly, permissions are turned on, the Select command is normal, and an RS or execute 4005 error occurs when you use the update and INSERT commands. Use the automatically generated connection in FrontPage to access the database test, everything is OK. It was later found that when the insert, the data in the database "AutoNumber" normal rise, and the data is not added, consider the data table structure error. After all the child sections in the table are set to allow empty strings, troubleshooting, everything is OK.

I'd like to make a reference to the rookie who produced the same mistake.