Javascript error on Mass delete

[stratacorps]

I have a simple list form and using the Fabrik List menu, and if I select to delete a record (individually or multiple select), I get a javascript error after the records are deleted and thus the endless spinner "Loading..." appears.

The ajax call is getting text back in front of the JSON string, but I can't find out where its coming from.

The Uncaught error appears...
Uncaught SyntaxError: Unexpected token < in JSON at position 0
at JSON.parse (<anonymous>)
at Object.onComplete (list.js:3)
at Object.<anonymous> (mootools-core.js?592bddaf846dd52c72d37bcc282c3126:42)
at Array.forEach (<anonymous>)
at Function.forEach (mootools-core.js?592bddaf846dd52c72d37bcc282c3126:5)
at Array.each (mootools-core.js?592bddaf846dd52c72d37bcc282c3126:9)
at Object.fireEvent (mootools-core.js?592bddaf846dd52c72d37bcc282c3126:42)
at Object.e.extend.$owner (mootools-core.js?592bddaf846dd52c72d37bcc282c3126:38)
at Object.onSuccess (mootools-core.js?592bddaf846dd52c72d37bcc282c3126:160)
at Object.e.extend.$owner (mootools-core.js?592bddaf846dd52c72d37bcc282c3126:38)

And the JSON response text is

<br /><br />{"id":"4","listRef":"4_com_jevents_4","rowid":"","model":"list","data":[[]],"headings":{"events_virtual_results___id":"Id","events_virtual_results___fullname":"Participant","events_virtual_results___entry_date":"Date","events_virtual_results___entry_time":"Time","events_virtual_results___entry_distance":"Distance","fabrik_select":"<input type=\"checkbox\" name=\"checkAll\" class=\"list_4_checkAll\" id=\"list_4_checkAll\" \/>","fabrik_actions":""},"formid":"4","lastInsertedRow":"test","nav":{"url":"\/events\/314\/test-run-for-your-life?resetfilters=0&amp;clearordering=0&amp;clearfilters=0","showTotal":"1","showAllOption":"1","showDisplayNum":"1","viewAll":false,"limitstart":0,"limit":10,"total":0,"prefix":"","pagesStart":1,"pagesStop":0,"pagesCurrent":1,"pagesTotal":0,"hideEmptyLimitstart":false,"showNav":"1","startLimit":"10"},"htmlnav":"<div class=\"list-footer\">\r\n\t<div class=\"limit\">\r\n\t\t<div class=\"input-prepend input-append\">\r\n\t\t\t<span class=\"add-on\">\r\n\t\t\t\t<label for=\"limit4\">\r\n\t\t\t\t\t<small>\r\n\t\t\t\t\tDisplay #\t\t\t\t\t<\/small>\r\n\t\t\t\t<\/label>\r\n\t\t\t<\/span>\r\n\t\t\t<select id=\"limit4\" name=\"limit4\" class=\"inputbox input-mini\" size=\"1\" onchange=\"\">\n\t<option value=\"5\">5<\/option>\n\t<option value=\"10\" selected=\"selected\">10<\/option>\n\t<option value=\"15\">15<\/option>\n\t<option value=\"20\">20<\/option>\n\t<option value=\"25\">25<\/option>\n\t<option value=\"30\">30<\/option>\n\t<option value=\"50\">50<\/option>\n\t<option value=\"100\">100<\/option>\n\t<option value=\"-1\">all<\/option>\n<\/select>\n\t\t\t<span class=\"add-on\">\r\n\t\t\t\t<small>\r\n\t\t\t\t\t Total: 0\t\t\t\t<\/small>\r\n\t\t\t<\/span>\r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t<input type=\"hidden\" name=\"limitstart4\" id=\"limitstart4\" value=\"0\" \/>\r\n<\/div>\r\n","calculations":{"sums":[],"avgs":[],"medians":[],"count":[],"custom_calc":[]},"hasFilters":false,"searchallvalue":""}

Any help tracking down the "<br /><br />" that is prepended to the JSON response?

Thanks

 

[troester]

Is this all what is prepended? Ususally it's some php error/notice/warning creating the "unexpected token".

Is this in frontend and backend?
Standard Fabrik list template?
Any list plugins?

 

[stratacorps]

Thank you. No list plugins. I just turned off Ajaxify, same result. There is nothing else, the console shows the error, and when I follow the source I get that. There are no other errors in the console.

I thought it was because I had the list embedded in another module, but this is happening with a direct menu link.

In the page source, I can see the <br /><br /> text--assuming its part of the page or template, but not sure why its being included in the ajax response text...

<div class="platform-content row-fluid"><div class="span12"><br /><br /> <div class="page-header">
<h1>Your Virtual Results</h1>
</div><form class="fabrikForm form-search" action="/virtual-results-listing?resetfilters=0&amp;clearordering=0&amp;clearfilters=0" method="post" id="listform_4_com_fabrik_4" name="fabrikList">...

Edit: sorry, forgot. This does not happen in the backend.

 

[troester]

If it's not in the backend and you have the same Fabrik list template (default is bootstrap) in front- and backend then it seems related to your Joomla template or some 3rd-party plugin.

 

[stratacorps]

Yeah, I've switched templates to a plain, content only I use for debugging and the Beeze J! template. So I know the template isn't getting in the way. I just don't know where to go to try to find out who (and why) they are inserting the breaks...and why Fabrik is including the content on the response.

 

[stratacorps]

(removed duplicate answer).

Found it. Sorry my first post had to be me being a total noob . I had a PHP script running on one of the fields to create a dropdown and a comment was getting in the way. Removed the comment, and everything is working (again). Thanks for listening. (Note: turning on the debug helped, because I got a message about an eval'd statement throwing another error that led me to that specific field element)

 

[troester]

Glad you found it.
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