Just updated to 3.25 and get the following stack:

Warning: strpos(): Empty needle in C:\wamp\www\_priv\libs\koolreport\src\core\Utility.php on line 493
Call Stack
#	Time	Memory	Function	Location
1	0.0004	373024	{main}( )	...\request.php:0
2	0.0022	464872	DataWrapper->trip( )	...\request.php:57
3	0.2720	1044976	Trip->render( )	...\DataWrapper.php:33
4	0.2729	1108728	koolreport\core\ResourceManager->init( )	...\KoolReport.php:397
5	0.2729	1108808	Trip->fireEvent( )	...\ResourceManager.php:62
6	0.2729	1108808	Trip->koolreport\{closure}( )	...\KoolReport.php:146
7	0.2730	1108888	koolreport\core\ResourceManager->publishAssetFolder( )	...\KoolReport.php:390
8	0.2730	1108912	koolreport\core\Utility::getSymbolicPath( )	...\ResourceManager.php:78
9	0.2730	1108936	strpos ( )	...\Utility.php:493

This only happens on reports where I pass in parameters as an array. Havent spent much time trying to narrow the scope yet.

Also of note, these reports use the assets directory and my config in the reports is like this:

 "assets"=>array(
	"path"=> "c:\wamp\www\dbo\api\assets",
	"url"=>"/api/assets",
	),

I'm thinking this has something to do with the assets, and I see a secondary issue in console :

VM370:3 Uncaught SyntaxError: Unexpected token <

which is inside KoolReport.widget.init function

 KoolReport.widget.init(
        <br />

But this might be a secondary issue to the other stack trace which triggers the unexpected token error .

The view or class?

That fixed it.

Here is my code after I substituted a few variable and field names with dummy names. I realize after posting this my paths look messed up. That was just in prep to migrate this over to my nginx on ubuntu. Don't think it was the cause though.

Trip.php:

	require_once ('c:\wamp\www\_priv\libs\koolreport\autoload.php');
	
	class Trip extends \koolreport\KoolReport {
	
		function settings()
		{
				return array(
				 "assets"=>array(
					"path"=> "c:////wamp//www//dbo//api//assets",
					"url"=>"/api/assets"
					),
				 "dataSources"=>array(
					"report"=>array(
						'host' => '0.0.0.0',
						'username' => 'username',
						'password' => 'password',
						'dbname' => 'database',
						'class' => '\koolreport\datasources\MySQLDataSource' 
					),
				),
			);
		}

		function setup()
		{
			
			$this->src('report')->query(
				"select t1.date as svc_dt
					  , t1.field1
					  , t1.field2
					  , t1.field3
					  from table1 t1  
					  where t1.id = :my_id ;" 
				)
				->params(array(
					":my_id"=>$this->params["my_id"]
					)
				)
				->pipe($this->dataStore("trip"))->data();
		}
	}	

Trip.view.php

	use \koolreport\datagrid\DataTables;

	echo  '<div>
			<div>
				<h5>' . $this->params["section"] . '</h5>
			</div>
                   <div class="section_body">';
			
				DataTables::create(array(
				"dataSource"=>$this->dataStore('trip_status')
					,"name"=>"example"
					,"columns"=>array(
						"svc_dt"=>array(
							"label"=>"Service Date",
							"type"=>"datetime",
							"format"=>"Y-m-d H:i:s.u",
							"displayFormat"=>"Y-m-d"
							)
						,"field1"=>array(
							"label"=>"Field 1",
							)
						,"field2"=>array(
							"label"=>"Field 2",
							)
						,"field3"=>array(
							"label"=>"Field 3",
							)
					)
				);
		
echo "	</div>
	   </div>";

Nope. All errors are cleared up. Thanks for the speedy response. Check the tip jar.

Does everybody also need to do the same update?