[OpenLayers-Users] Re: SOLVED - Firefox nsIXMLHttpRequest.send throwing 0xc1f30001 (NS_ERROR_NOT_INITIALIZED)

[flexer]

I have got the same error (Exception... "Component returned failure code:
0xc1f30001 .... )
And I have found another solution:

Do NOT call "this._object.send(vData);"
if  "this._object.abort();" has been called (see XMLHttpRequest.js).

-----------------------
Look at Request.js:
            window.setTimeout(function(){
                if (request._aborted !== true) {
                    request.send(config.data);
                }
            }, 0);

and look at XMLHttpRequest.js :
    cXMLHttpRequest.prototype.send    = function(vData) {
        // Add method sniffer
        if (cXMLHttpRequest.onsend)
    ....

and look at XMLHttpRequest.js:
   cXMLHttpRequest.prototype.abort    = function() {
        ....
        // BUGFIX: Gecko - unnecessary DONE when aborting
        if (this.readyState > cXMLHttpRequest.UNSENT)
            this._aborted    = true;
        this._object.abort();
        ....
-----------------------

I have added to XMLHttpRequest.js these lines and the problem was solved:

    cXMLHttpRequest.prototype.send    = function(vData) {
        if (!!this._isAbortCalled)
            return;
        ....

    cXMLHttpRequest.prototype.abort    = function() {
        this._isAbortCalled    = true;
        ....

---------------------
I.e. 
      try { this._object.send(vData); } catch (e) {}   
looks like a workaround.
What do you think?
Could you check my changes on your system if it solves your problem?

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/SOLVED-Firefox-nsIXMLHttpRequest-send-throwing-0xc1f30001-NS-ERROR-NOT-INITIALIZED-tp5903108p6349420.html
Sent from the OpenLayers Users mailing list archive at Nabble.com.