Thank you William, that helped! 
Chaiwa,
When you're writing an XPath expression you no longer use the syntax - you can reference the value directly. So, try (pseudocode):
Cheers,
Will
路路路
Sent from my Samsung Galaxy smartphone.-------- Original message --------From: William Pride Date: 02/10/2017 23:00 (GMT+02:00) To: commcare-users Subject: Re: Unable to filter casedb based on user property On Mon, Oct 2, 2017 at 4:24 PM, Chaiwa Berian wrote: Dear CommCare Users, Why would this piece of code fail to work?:You currently have ])" /> Care Groups. Are you sure you want to add another one? Every time I try to save, I get this error:Any help?Thanks and kind regards,Chaiwa.
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