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"The form contains unsupported data" error when tried to add inspection data to one of related table in mobile Field Map

RinchenWangdi

Hi ESRI community,

It will be really appreciated if someone has solutions to this issue or has similar problems not resolved.

Issue: The form contains unsupported data error message!

I have 4 related tables to 1 polygon feature layer. Tables have distinct fields but properties are same. When added inspection data via mobile Field Map app, all tables work but except 1 table that gives above error message. Sometimes error shifts to one of the other tables, which has worked before. It is very weird!

Question 1: Can Field Maps (Mobile) hoist more than 3 related tables?

Question 2: Is there a possibility of bug?

Question 3: What is best solution, @esri?

Hoping for the solution soon 🙂

Regards,

Rinchen

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Accepted answers

RinchenWangdi

Thanks for reply Magisian.

The form does not contain anything that you have mentioned. Please see the screenshots that has fields in the form.

Regards,

Rinchen

Form that does not work_Page1.png

Form that does not work_Page2.png

All comments

ChristopherCounsell

It generally means there is unsupported data in your form, or a field is in the form that shouldn't be.

e.g. sometimes there's issues when raw html is being inserted, or a form expression is invalid to the data type.

Other times it's because a field like Shape is in the form and shouldn't be. Check your form field for reserved words like Shape_length, Shape_area, or common database words like DELETE etc.

Otherwise to assist further we'll need to see screenshots of the form, the fields in them, and ideally the ArcGIS Field Maps logs. Technical support will be able to actively and privately review these as well if you have concerns posting them on the Esri Community.

RinchenWangdi

Thanks for reply Magisian.

The form does not contain anything that you have mentioned. Please see the screenshots that has fields in the form.

Regards,

Rinchen

Form that does not work_Page1.png

Form that does not work_Page2.png

SpatialSam

I had the same error message. If you edit or remove a field within that layer, it screws up the form for that layer (if the field is connected with the form). I had removed a field and once I clicked on the form the error popped up and I was able to close out. It started working smoothly after that.

AndrewLaskowskiMT

I had this issue. I had a layer with attachments in the popup config. Attachment fields are not supported form fields. When I clicked the option to configure form from the Popup in ArcGIS Online Field Maps Designer, it added all the popup fields. Apparently, the attachment field was also added, but was not shown on the designer. I had to re-add all the compatible fields without converting from popup.

apgis16

Why would I get an error when all I do is convert the popup into the form for it to look like this? I reset everything after adding and removing fields

BN-LRR

If I am understanding this correctly, if I manually add fields into FMD instead of automatically converting pop-ups this will help resolve the issue?

Also, I've been making my features in ArcGIS Pro, and selecting the 'contains attachments' - but I am now wondering if I need to do that since all I need for attachments are photos, and that seems to be built into Field Maps automatically. I won't be adding any other attachment types. Any thoughts?

Tej_Sarai

This issue can occur due to several reasons. Based on my findings, one common cause is when a new field is added to the feature layer and that field is subsequently used in the form. In such cases, data collection for that feature layer may stop functioning in offline mode.

To resolve this, the offline area needs to be deleted and then recreated. This ensures that the updated schema is properly synchronized and allows offline data collection to function correctly again.

Tej_Sarai

https://support.esri.com/en-us/bug/in-the-arcgis-field-maps-app-the-error-message-the-form-bug-000160359 found this much later after spending couple of hour figuring out why it is not working in the offline mode.

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