Problem inserting data into db Microsoft ODBCSQL server drive SQL server

“Problem inserting data into db Microsoft ODBCSQL server drive sql server” Hello This error message arises if I have inserted particular characters or a huge name in the registrant name section on the Software page and Forms. Then to approve it, I cut down the name to fewer than 50 characters and confirm that the name does not hold any particular characters. But I want to insert more than 50 words. What should I do?
Need your help. Thanks.
