Error: Refused to set unsafe header "Content-Length"

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Posted on by Aman Anvaria

306

Hi Everyone,

I am trying to run a simple JavaScript for DEACTIVATE button in Action bar of Account entity, DEACTIVATE should be visible to only owner of record.

JavaScript Used:

function controlvisibility()
{
var username = Xrm.Page.context.getUserName();
var userid = Xrm.Page.context.getUserId();
var ownerlookup = Xrm.Page.getAttribute("ownerid").getValue();
var recordownerID = ownerlookup [0].id;
var recordownerName = ownerlookup [0].name;
if(userid == recordownerID)
return true;
else
return false;
}

Any Help will be appreciated.

Regards,

Aman Anvaria

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Rawish Kumar 13,758 on at

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RE: Error: Refused to set unsafe header "Content-Length"

Hi Aman,

Are you experiencing this error in both chrome and IE?

kindly confirm.

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Suggested answer

Community Member on at

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RE: Error: Refused to set unsafe header "Content-Length"

Hi,

first of all I would remove what you don't use, i.e. remove

var username = Xrm.Page.context.getUserName();

var recordownerName = ownerlookup [0].name;

then befor accesing the ownerlookup object, you should 1st check if it contains anything and 2nd before compairing value you should also check none are null or empty and put some curly brackets it won't kill you

here is some code

if (ownerlookup){

var recordownerID = ownerlookup [0].id;

if(userid && userid == recordownerID){

return true;

}else{

return false;

}

}

}

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Aman Anvaria 306 on at

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RE: Error: Refused to set unsafe header "Content-Length"

Hi Rawish,

Yes, experiencing this for both.

Chrome: Version 59.0.3071.109

IE : Version 11

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Community Member on at

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RE: Error: Refused to set unsafe header "Content-Length"

Could you please post screenshots of the error?

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Aman Anvaria 306 on at

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RE: Error: Refused to set unsafe header "Content-Length"

Hi Guillaume,

Script doesn't throw any error, but when i debug it following error is encountered.

Regards,

Aman Anvaria

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