Problem with large dataset

[oscquin]

I'm having problems while retrieving a large dataset into a listgrid. I'm using paging, and at some point while I'm scrolling down the listgrid, I get this error and no more data is retrieved. the error I get from developer console is:

>"<--
13:09:23.916:XRP9:WARN:parseXML:Error parsing XML: 
Reason: Se encontró un carácter no válido en el contenido del texto.
Line number: 28346, character: 20
Line contents: 					<razon_social>
13:09:23.926:XRP9:WARN:Log:Error:
	''null' es nulo o no es un objeto'
	in http://localhost/eSynergia/modules/frontend/
	at line 659
    RestDataSource.transformResponse(_1=>Obj, _2=>Obj, _3=>null)
    DataSource.$38b(_1=>null, _2=>Obj, _3=>Obj, _4=>Obj, _5=>Obj)
    DataSource.$378(_1=>null, _2=>"<response>\n\r\n				<status>0</status>\n\r\n		..."[1307433], _3=>Obj, _4=>Obj)
    Class.fireCallback(_1=>Obj, _2=>"xmlDoc,xmlText,rpcResponse,rpcRequest", _3=>Array[4], _4=>undef, _5=>undef) on [Class XMLTools]
    XMLTools.$37c(_1=>Obj, _2=>"<response>\n\r\n				<status>0</status>\n\r\n		..."[1307433], _3=>Obj)
    ** recursed on Class.fireCallback

Can someone point me what to do? Thank in advance.

[JohnBlack]

Hy,

The problem is not with the large dataset.

Here is the answer:
http://forums.smartclient.com/showth...=6942#post6942

Isomorphic had kindly pointed out that:
"XML does not allow a naked ampersand (&), it must be &. This is reported as an XML parsing problem in the Developer Console"

I think you miss this:

Reason: Se encontró un carácter no válido en el contenido del texto.


Beside that take care for "<" and ">" characters.