I have problems with two tables in my client database.Both tables have a simple One to Many relationship.When the user attempts to insert an entry in table2, it shows an error that say "Insert trigger fail".Then when I going to look for into both tables, I see that in the ID field appears the name of the Client in each table.What´s wrong with this ?.I attempted recreating al the referential integrity one more time but the problem persists.
The insertion rule is restriction
Please, anyone can help me?

Thanks for your help