topic Re: Firebug error : dojo.io.script error in ArcGIS JavaScript Maps SDK Questions

Firebug error : dojo.io.script error

YvanBérard — Wed, 19 Mar 2014 17:38:08 GMT

Hello guys,

first, thanks for helping.

Here is my problem. In firebug, with the JS API 3.8 I've started receiving some weird error...but my script is still working.

How can I make these errors disappear

Here are the errors from Firebug:


dojo.io.script error     /3.8/ (line 1416)
Error
.cache["esri/request"]/</s/e.load()/3.8/ (ligne 784)
.cache["dojo/_base/xhr"]/</b._ioSetArgs/<()/3.8/ (ligne 186)
c()/3.8/ (ligne 74)
d()/3.8/ (ligne 74)
.cache["dojo/_base/Deferred"]/</b.Deferred/this.callback()/3.8/ (ligne 75)
c()/3.8/ (ligne 74)
d()/3.8/ (ligne 74)
.cache["dojo/_base/Deferred"]/</b.Deferred/this.callback()/3.8/ (ligne 75)
.cache["dojo/io/script"]/</c.get/<()/3.8/ (ligne 1414)
.cache["dojo/Deferred"]/</f()/3.8/ (ligne 194)
.cache["dojo/Deferred"]/</q()/3.8/ (ligne 194)
.cache["dojo/Deferred"]/</e/this.resolve()/3.8/ (ligne 196)
.cache["dojo/Deferred"]/</a()/3.8/ (ligne 195)
.cache["dojo/Deferred"]/</f()/3.8/ (ligne 195)
.cache["dojo/Deferred"]/</q()/3.8/ (ligne 194)
.cache["dojo/Deferred"]/</e/this.resolve()/3.8/ (ligne 196)
.cache["dojo/Deferred"]/</a()/3.8/ (ligne 195)
.cache["dojo/Deferred"]/</f()/3.8/ (ligne 195)
.cache["dojo/Deferred"]/</q()/3.8/ (ligne 194)
.cache["dojo/Deferred"]/</e/this.resolve()/3.8/ (ligne 196)
.cache["dojo/Deferred"]/</a()/3.8/ (ligne 195)
.cache["dojo/Deferred"]/</f()/3.8/ (ligne 195)
.cache["dojo/Deferred"]/</q()/3.8/ (ligne 194)
.cache["dojo/Deferred"]/</e/this.resolve()/3.8/ (ligne 196)
u()/3.8/ (ligne 1044)
.cache["dojo/request/script"]/</n/w[g.id]()/3.8/ (ligne 1045)
.cache["dojo/io/script"]/</c._jsonpCallback()/3.8/ (ligne 1418)
()MapSer...allback (ligne 1)
 

Reload the page to get source for: http://js.arcgis.com/3.8/

Re: Firebug error : dojo.io.script error

JeffPace — Wed, 19 Mar 2014 19:19:36 GMT

without seeing code its going to be nearly impossible to help, but it looks like maybe you have a callback that has incorrect parameters

Re: Firebug error : dojo.io.script error

YvanBérard — Sun, 12 Dec 2021 01:35:44 GMT

with some debugging, I've managed to find where the error occur

layer = new esri.layers.ArcGISDynamicMapServiceLayer(url+"/MapServer", {id:oParamUser.config.layer, imageParameters: imgParams});

This line seems fine....I don't know what's wrong...

Re: Firebug error : dojo.io.script error

JeffPace — Wed, 19 Mar 2014 19:53:20 GMT

make sure your requires are correct, and make sure {id:oParamUser.config.layer, imageParameters: imgParams}

oParamUser.config.layer and imgParams are not null

and that imgParams is a valid esri/layers/ImageParameters object

Re: Firebug error : dojo.io.script error

YvanBérard — Wed, 19 Mar 2014 20:04:28 GMT

oParamUser.config.layer and imgParams are not null

and i'm using the Legacy Module Require and it doesn't seem to need a specific "require" except the dojo.require("esri.map");

Re: Firebug error : dojo.io.script error

YvanBérard — Wed, 19 Mar 2014 20:20:33 GMT

imgParams is declared and modified this way:
var imgParams = new esri.layers.ImageParameters();
imgParams.format = "png32";

oParamUser.config.layer contain an id like "this_is_my_layer"

Re: Firebug error : dojo.io.script error

JeffPace — Thu, 20 Mar 2014 11:31:22 GMT

it might be my lack of sleep, but you still need

dojo.require("esri.layers.ArcGISDynamicMapServiceLayer")
dojo.require("esri.layers.ImageParameters");

etc..

Re: Firebug error : dojo.io.script error

YvanBérard — Sun, 12 Dec 2021 01:35:47 GMT

These are all the require declaration I use:

Note taht the esri.layers.agsdynamic and agstiled are the new "way" to call them in 3.8 with the Legacy Module

dojo.require("esri.map");
 dojo.require("esri.layers.agsdynamic");
 dojo.require("esri.layers.agstiled");
 dojo.require("esri.layers.ImageParameters");
 dojo.require("esri.dijit.Scalebar");
 dojo.require("esri.dijit.Print");
 dojo.require("esri.dijit.Measurement");
 dojo.require("esri.dijit.Legend");
 dojo.require("esri.dijit.OverviewMap");
 dojo.require("esri.toolbars.navigation");
 dojo.require("esri.toolbars.draw");
 dojo.require("esri.tasks.query");
 dojo.require("esri.tasks.find");
 dojo.require("esri.layers.osm");