Web app error initializing form Error not an object

[Martin-E1]

This was mentioned in another post, but marked as solved.  However, my issue is not solved. 

Am getting this error on all forms loading via a URL link.  

The links are simple like below - and has worked fine for a long time - until yesterday.  

https://survey123.arcgis.com/share/b905d73ca080448aa5ea21119c72b819?&mode=edit&globalId=84b5b77a-559...

I have the survey set to use the latest version of the web app (3.22 is the version it is published with anyway so no change between the two options).

Any thoughts on what could be causing this?

[DougBrowning]

I added this trick to my URL and it helped me   ?version=latest

[kim_hspartner]

@IsmaelChiviteThis appears to be a system-wide issue affecting surveys embedded in both experiences and dashboards. Could your team please take a look?

[kim_hspartner]

Also, folks who are resolving to publish from an older version of Survey123 Connect, be aware that publishing from 3.21 will make the first attachment question unclickable. This issue also crept in a few months after we had tested and deployed a project.

[CUBoulder_GIS_Office]

We have a the same problem! We're using the built-in Survey123 widget in Experience Builder on enterprise 11.4, and it's generating the same error! Surveys were published from version 3.22.49 if that helps. 
Additional testing is showing that widgets configured with the "Edit an existing record" setting are generating the error, but "Submit a new record" surveys seem to be working. 

[JamesTedrick]

Hello,

An issue has been identified with the display of the results of calculations in note questions or used in variable interpolation on the web form.  We are working to develop a fix and deploy it as soon as practical.  A possible workaround would be to use the ?version=3.21 URL parameter to revert to a previous version of the Survey123 web form.

[Teresa_Blader]

This temporary work around (?version=3.21) was successful for my embedded surveys (in edit mode) in Dashboards. Thanks!

[ZhifangWang]

Hello everyone,

We have identified an issue in the Survey123 May 2025 Update: when using Survey123 Connect, a calculation for a readonly text or note question may not function as expected and can even cause the survey to fail to load.

Current workaround:

• For any note or readonly text question using a calculation, wrap the calculation in HTML <p> tags. For example, if the original calculation is ${int1}, change it to concat('<p>', ${int1}, '</p>'), then republish the survey.
• Alternatively, for non-production surveys, use the beta version of the Survey123 website at https://survey123beta.arcgis.com, which includes a potential fix.

Note: ?version=latest in URL is the only supported value in the documentation. Unless you have fully tested, using an old version number may cause other issues.

We appreciate your understanding and have planned a fix for early next week to address this issue. Please let us know if you still observe any issues on the beta website.

[Martin-E1]

Thanks all.  The work around to use version=3.21 worked for me, although I'm aware there might be other issues so keeping an eye on that.  The HTML tag solution has mixed results from other users. I would have to update multiple calculations over multiple workflows so just not practical as a temporary work around.  I'll await the fix this week.  

[ZhifangWang · Accepted solution]

Hello everyone,

The fix for this issue was deployed to the Survey123 website earlier today. Original surveys affected by the issue should now work automatically.

Thank you again for your feedback.