# Config Page Error when Default set

**URL:** <https://forum.inductiveautomation.com/t/config-page-error-when-default-set/23578>\
**Category:** Module Development\
**Created:** [March 25, 2019, 7:38pm UTC](https://forum.inductiveautomation.com/t/config-page-error-when-default-set/23578 "2019-03-25T19:38:12Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![fady.machaalani](https://avatars.discourse-cdn.com/v4/letter/f/aca169/32.png) [@fady.machaalani](https://forum.inductiveautomation.com/u/fady.machaalani)\
**Post date:** [March 25, 2019, 7:38pm UTC](https://forum.inductiveautomation.com/t/config-page-error-when-default-set/23578/1 "2019-03-25T19:38:12Z")

</div>

When I use a default set for my StringField, I get this error when creating my History Provider

Error updating Historical Tag Provider “New History Provider”.  
Executing INSERT INTO ProfileSettings (ProfileSettings\_ID, ProfileId, ConnectionString, TypeID) VALUES (?, ?, ?, ?) for [ProfileSettings 661, 668 NewRecord Dirty1]  
See log for details.

The class that extends PersistentRecord has the following lines:

 ![Untitled](https://us1.discourse-cdn.com/inductiveautomation/original/2X/6/680920642120dfbc782c6e3e13cf4f9906e8d9c8.png)

It seems to be the last three StringField in the picture that causes the issue. I can avoid the issue when deleting a character from the Configure page, but then that defeats the purpose of having a default set