# Strange behavior with configuration forms
**URL:** https://discuss.tryton.org/t/strange-behavior-with-configuration-forms/4028
**Category:** User
**Created:** [April 9, 2021, 7:08pm UTC](https://discuss.tryton.org/t/strange-behavior-with-configuration-forms/4028 "2021-04-09T19:08:06Z")
**Posts on this page:** 5
**Page:** 1
### Author:  [@rvong](https://discuss.tryton.org/u/rvong)
#### Post date: [April 9, 2021, 7:08pm UTC](https://discuss.tryton.org/t/strange-behavior-with-configuration-forms/4028/1 "2021-04-09T19:08:07Z")
I have noticed that almost all configurations forms like the one for Party, Accounting, Product, etc when ever you close it after opening, the system always ask you if you want to save the record even though no values were modified. I don’t know if this it a bug that has to do with records implementing the **MultiValueMixin** where some additional work is done when data is loaded and makes the form think it has been modified. Anyone has seen this strange behavior?
---
### Author:  [@pokoli](https://discuss.tryton.org/u/pokoli)
#### Post date: [April 9, 2021, 7:58pm UTC](https://discuss.tryton.org/t/strange-behavior-with-configuration-forms/4028/2 "2021-04-09T19:58:02Z")
I tested on demo server and I see the message when closing the party configuration without modifying anything. For me it’s a bug. Could you please [fill an issue](https://bugs.tryton.org/issue?@template=item)?
It will be great if you can test it with tryton and sao to see if this is something for both clients.
> [@rvong](#):
>
> I don’t know if this it a bug that has to do with records implementing the **MultiValueMixin** where some additional work is done when data is loaded and makes the form think it has been modified
Probably not related to **MultiValueMixin** but to the fact that configuration are **ModelSingleton**.
Otherwise the issue should be reproducible also on party form because there are some multivalues also there.
---
### Author:  [@ced](https://discuss.tryton.org/u/ced)
#### Post date: [April 9, 2021, 8:13pm UTC](https://discuss.tryton.org/t/strange-behavior-with-configuration-forms/4028/3 "2021-04-09T20:13:17Z")
Already known [Singleton creation behavior (#1505) · Issues · Tryton / Tryton · GitLab](https://bugs.tryton.org/issue1505)
---
### Author:  [@rvong](https://discuss.tryton.org/u/rvong)
#### Post date: [April 9, 2021, 9:36pm UTC](https://discuss.tryton.org/t/strange-behavior-with-configuration-forms/4028/4 "2021-04-09T21:36:22Z")
Wow, this is a known issue since 2010! 🥴
Thanks for the help, I will try the patch from the issue tracker or maybe just wait for the next release. This is not a critical issue.
---
### Author:  [@system](https://discuss.tryton.org/u/system)
#### Post date: [May 9, 2021, 9:36pm UTC](https://discuss.tryton.org/t/strange-behavior-with-configuration-forms/4028/5 "2021-05-09T21:36:28Z")
This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.