Dynamic selects from pre-loaded data gives 'java.util.Vector' error

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1

Hi

I am facing a problem with ODK Collect. Some help would be highly appreciated.

Collect v1.7.1 Android v5.1.1, device used - Redmi 2s

I am trying to preload data from a csv file into a select box dynamically.
I created the XLSForm as guided here - http://xlsform.org/#dynamic-selects-from-pre-loaded-data
But on running it on the ODK Collect it gives an error saying,

"The search handler returned a object of type 'java.util.Vector'."

I have no idea of how to solve this and not able to find any solution.

This is the form and the csv I am trying to work with-

Please help!

2

Hi @sowmyaa_guptaa

The newest Collect app version is 1.8.1 so how could you possibly use v2.02? It would be helpful if you can attach your form.

Regards,
Grzegorz

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3

@sowmyaa_guptaa
It works well to me, check out my form and compare with yours:
external.zip (1.3 KB)

Regards,
Grzegorz

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