Null Script Error
Contents |
almost a year ago. If you look at any javascript error report, you will see a cryptic error polluting the reports under the name "Script error." without any javascript script error line 0 information about the error. This happens in Firefox, Safari, and Chrome when an
Javascript Script Error Message
exception violates the browser's same-origin policy - i.e. when the error occurs in a script that's hosted on a domain script error line 0 char 0 code 0 other than the domain of the current page. This tech post details how you can fix this error and decrypt the error message. Table of Contents Background Why does the browser say
Qunit Script Error. Source 0
"Script error." instead of something meaningful ? How do I fix the "Script error." ? Server Client Example Setup HTML CDN JS "Script error." demo without CORS Actual JS Error with CORS enabled Related articles on web Background The "Script error." happens in Firefox, Safari, and Chrome when an exception violates the browser's same-origin policy - i.e., when the error occurs in a script that's hosted script crossorigin on a domain other than the domain of the current page. This is a very common scenario when the javascript served on a webpage is hosted on a CDN (Content Delivery Network) such as Akamai where the domain of the javascript file is different from the webpage that is including the JS and running it. This behavior is intentional. It prevent scripts from leaking information to external domains. For an example, imagine that you accidentally visited a site called evilsite.com that serves a script pointing to your bank's home page such as "mybank.com/index.html". 1 Please note that the script tag is pointing to an html file rather than JavaScript. This will result in a script error, but the error might be interesting because it might tell us if you are logged in or not. Imagine that if you're logged in, the error spitted out might be something like "Welcome Ravi.. is undefined", whereas if you're not logged in, it might be "Please Login ... is undefined" or something similar. If evilsite.com does this for the top 20 or so bank institutions, they'd have a pretty good idea of which banking sites you visit,
V4 & V5 (Old Versions) If this is your first visit, be sure to
Script Error Google Chrome
check out the FAQ by clicking the link above. You may
Error Script Error
have to register before you can post: click the register link above to proceed. To start viewing script error windows 7 messages, select the forum that you want to visit from the selection below. Announcement Collapse No announcement yet. Script Error: 'null' is null or not an object Collapse http://ravikiranj.net/posts/2014/code/how-fix-cryptic-script-error-javascript/ X Collapse Posts Latest Activity Search Page of 1 Filter Time All Time Today Last Week Last Month Show All Discussions only Photos only Videos only Links only Polls only Filtered by: Clear All new posts Previous Next MikeV1946 Newbie Join Date: May 2007 Posts: 2 #1 Script Error: 'null' is null or not an object http://www.wrensoft.com/forum/zoom-search-engine-v3-v4-v5-old-versions/1789-script-error-null-is-null-or-not-an-object 05-18-2007, 02:25 PM My environment: Help&Manual4 using Zoom Search Engine 4.3 (I'm also seeking help on H&M forum... no response, yet.) When using the index or links on a Browser, based Help system, I get this script error: --------------------------------------------------------------------------- An error has occurred in the script on this page. Line: 119 Char: 5 Error: 'null' is null or not an object Code: 0 URL: file:\\c:\Client\help\index.html Do you want to continue running scripts on this page? Yes No --------------------------------------------------------------------------------- If you click "Yes" it continues normally. Additional information: From highlight.js: 114function SearchHiLite(text) 115{ 116 var SearchAsSubstring = 0; 117 var hl; 118 119 hl = QueryString("zoom_highlight"); 120 if (hl == "" || hl == null) 121 { 122 hl = QueryString("zoom_highlightsub"); 123 if (hl == "" || hl == null) 124 return false; 125 else 126 SearchAsSubstring = 1; 127 } This error pops up on Internet Explorer 6 & 7. The error does not occur on Firefox. Can someone suggest a fix? Thanks Tags: None MikeV
account to access Salesforce. You'll be able to search for Marketing Cloud documents and take training Marketing Cloud Login Close Salesforce Login Marketing Cloud Login Close Answers Help & Training Events Collaboration Ideas User Groups Trust Known https://help.salesforce.com/HTViewSolution?id=000187628&language=en_US Issues Print this page Script error: "An error has occurred in the script on this page. Error: The value of the property '' is null or undefined, not a Function object" Knowledge Article Number 000187628 Description After installing Salesforce for Outlook (SFO) you may receive a script error message when the SFO login window appears. Resolution To resolve this issue you can try the following1- Clear the Internet Explorer cache /Browsing script error History 1- Close Salesforce for Outlook by right clicking on the SFO icon in the System tray and click on Exit2- Close all your browsers and other applications and open Internet Options by clicking on Start and typing in Inetcpl.cpl and pressing Enter* You can also press and hold down the Windows key on your keyboard + R (Run box will open) and then type in inetcpl.cpl and press Enter3- Depending on javascript script error the version of Internet Explorer you have on your machine, the options may vary.On the General tab, in Browser history section, click on the “Delete” button and make sure the first box is unchecked, and the boxes for “Temporary Internet files and websites files”, “Cookies and website data”, and “History” are checked and then click on Delete 4- Close Internet Explorer5- Run SFO and try to login * If the steps above do not work, try resetting the Internet Explorer settings.Please Note: Consult with your IT team if you are not too sure about proceeding further. Resetting Internet Explorer is not reversible and all previous settings are lost after the reset.Note the Home Page URL(s) on the General tab under Home Page Manually open the Reset Internet Explorer Settings dialog box Close all Internet Explorer and Explorer windows that are currently open.Start Internet Explorer. Note If you are running Windows 8.1 or Windows 8, start Internet Explorer from the desktop. Changing your settings will affect both Internet Explorer and Internet Explorer that you start from the desktop.On the Tools menu, tap or click Internet options. If you don't see the Tools menu, press Alt.In the Internet Options window, tap or click the Advanced tab.Tap or click Reset. If you're using Windows Internet Explorer 6, click Restore Default. In the Reset Internet Explorer Settings dialog box, tap or click