Error on preview

User Support Form Building
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1

hello, when I try to preview my form, I get this error message that appears :
An error occurred while loading this form. It is recommended that you do not use this form to enter data until it is resolved.

Please contact support@kobotoolbox.org by including the link to this page and the error message below:

PCDATA invalid Char value 2

2

Welcome to the community, @junior98! Have you validated your XLSForm through this online validator? The online validator should be able to identify your syntax issues if present.