Error messages on my form

[patomu2025]

I am experiencing several issues with a form am building on KoboToolbox and would appreciate your assistance. Specifically:

1. Some select-one fields, such as Gender, are not populating any response options when I preview or load the form.

2. Other fields that require selecting one response also appear blank.

3. I am also receiving the following FormLogicError when trying to load the form:

FormLogicError: Could not evaluate: Total Value, message: not sure how to handle expression called on nodeset that doesn't start with a '/': Value{"stack":[{"t":"root","tokens":[{"t":"arr","v":[]}]}],"cur":{"v":"Value"}}

Because of these issues, the form cannot be used for data entry at the moment.

[Kal_Lam]

Welcome to the community, @patomu2025! You could always validate your XLSForm through this online validator? The online validator should help you identify any syntax issues that are affecting the form deployment.

This post discussed previously should help you use the online validator.

Unable to deploy Server error 500

@okware_256, all you need to do is follow the steps outlined below: Open online validator. This screen appears as shared below: [Image 1] There press Choose File and upload your XLSForm. Once the XLSForm is uploaded there, press Submit. As soon as you press Submit, you will see something as shown below: [Image 2] Now press Preview in browser. If your XLSForm has issues, you will see errors and will not be able to open your XLSForm in a browser. But if your XLSForm doesn’t have issues, you wi…

[Xiphware]

As @Kal_Lam suggests, if you are seeing any errors when loading or deploying a form, please run it thru the online validator to see if it picks up any issues. Then, if it is still misbehaving, you can try posting your form here, and maybe somebody can spot any errors.