When a Confluence wiki page is using the JIRA gadget a "AJS" is undefined browser error is displayed in IE8 ONLY.

This works fine in Firefox 3.6.11

the wiki markup looks like this:

{gadget:url=http://organisation.jira.com/rest/gadgets/1.0/g/com.atlassian.jira.gadgets:created-vs-resolved-issues-chart-gadget/gadgets/createdvsresolved-gadget.xml|width=640, height=480}projectOrFilterId=filter-10901&periodName=weekly&daysprevious=300&isCumulative=false&showUnresolvedTrend=true&versionLabel=major&isConfigured=true&refresh=60{gadget}

Webpage error details

User Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Trident/4.0; chromeframe; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.3; FDM; Tablet PC 2.0; .NET4.0C; .NET4.0E)
Timestamp: Tue, 26 Oct 2010 06:48:10 UTC

Message: 'AJS' is undefined
Line: 227
Char: 13
Code: 0
URI: https://yellowtail.jira.com/wiki/plugins/servlet/gadgets/ifr?container=atlassian&mid=539025276928&country=GB&lang=en&view=default&view-params=%7B%22writable%22%3A%22false%22%7D&st=atlassian%3AULidIocbU2Wr396PDmBcb6dxqdRRcLoMSbCYJjSM4dXhogQ4D4fLGkKPCZmjA4E9nlAzwJR73TyXpPC9YgudDRKsBziaC8wOB52A189WUqeYAhbSLDsZ5v2GVFGlPC4VQsxzYORj4vHDuyqlftrfLcVbw5DyR42tuAzzbAKrGirLjHvkFeGE29NU1qpQ8mqCOtGcT21s%2BoEdL7NU4%2BCB24B2kecBnKf9MmRqhLcWdK8O5HF12102HcVnwdSnMNRgLXdxtl59eNTa9BuN9ApHqSBkvSNSndoEKXagqYakTEzCd3q6EGngzFimJbol1JXm53DlElsgNu6AZHISbfqBbJyRtlvlMqE3oXBkuJUh3B9LtECv&up_isConfigured=true&up_isPopup=false&up_refresh=60&up_projectOrFilterId=filter-10901&up_daysprevious=300&up_periodName=weekly&up_versionLabel=major&up_isCumulative=false&up_showUnresolvedTrend=true&url=http%3A%2F%2Fyellowtail.jira.com%2Frest%2Fgadgets%2F1.0%2Fg%2Fcom.atlassian.jira.gadgets%3Acreated-vs-resolved-issues-chart-gadget%2Fgadgets%2Fcreatedvsresolved-gadget.xml&libs=auth-refresh

Message: 'AJS' is undefined
Line: 248
Char: 13
Code: 0
URI: https://yellowtail.jira.com/wiki/plugins/servlet/gadgets/ifr?container=atlassian&mid=543320244224&country=GB&lang=en&view=default&view-params=%7B%22writable%22%3A%22false%22%7D&st=atlassian%3AMsNgJGfoUg5TOIJ%2FwwI%2BJSpraMVoFEeM%2Boee0W%2BUI05R7uPjkIV1LPDU15dUTMdy53eWwFo9s4J0brGCafZNx0MsVI%2Fr%2BV676KofavX54riYMQbHAdBuuF0uzbuQ7ah4DySLL%2Buxsj0fpLQtI0NZeRh6l%2FSg3X%2Fq6ZHzQYSEV%2BOPI7grSJsQrTodrbQ0tlqOBSzwJPzGg4rXgEUu0pmr4sJo6u%2FhFhjbG84EjrQCVDpizelYrIJN89dHRkbp6F%2FgBzeFbPNxdsHAFzyefnlSmOW4H35gwyF2XtXTg1EOIkQGBMam%2FkkYU2sQ9lpdjjDM1dGPKA%3D%3D&up_isConfigured=true&up_projectOrFilterId=filter-10901&up_statType=statuses&up_includeResolvedIssues=true&up_sortBy=natural&up_sortDirection=asc&up_refresh=60&url=http%3A%2F%2Fyellowtail.jira.com%2Frest%2Fgadgets%2F1.0%2Fg%2Fcom.atlassian.jira.gadgets%3Astats-gadget%2Fgadgets%2Fstats-gadget.xml&libs=auth-refresh

Message: 'AJS' is undefined
Line: 248
Char: 13
Code: 0
URI: https://yellowtail.jira.com/wiki/plugins/servlet/gadgets/ifr?container=atlassian&mid=547615211520&country=GB&lang=en&view=default&view-params=%7B%22writable%22%3A%22false%22%7D&st=atlassian%3A4Y9jqbyI0zdHDiaDl0K0EWLfV%2FMXT%2FxTSS9k%2FnKSVxP%2FalVCfixdojIyZv5Qd9MLrzgon5%2B2k2hYmh7vEquTUHWN%2FgC9pWJ7muwdxNHVNQS5B9VIqsL9i%2BdWc3dWcxt8qtgdbvwYSUyAibWxez8%2BObf31%2BzBYc25wptvvEFP0peBM8EM0C2gIxzzJysZDNx5XsSP4iL9FvM1ybxLIWATdb8VJd%2B09C6%2B%2BU7cVXYlYZhLpHM6Ya5fKEemTZlt8fXapIA6KJajU9KRNbrzT4TKmdk9ZRfIBL7VDj0XdmOCDO7MN4jPfcD2HctYYj%2FQkNEbD3jOvg%3D%3D&up_isConfigured=true&up_projectOrFilterId=filter-10901&up_statType=priorities&up_includeResolvedIssues=true&up_sortBy=natural&up_sortDirection=asc&up_refresh=60&url=http%3A%2F%2Fyellowtail.jira.com%2Frest%2Fgadgets%2F1.0%2Fg%2Fcom.atlassian.jira.gadgets%3Astats-gadget%2Fgadgets%2Fstats-gadget.xml&libs=auth-refresh

Message: 'AJS' is undefined
Line: 248
Char: 13
Code: 0
URI: https://yellowtail.jira.com/wiki/plugins/servlet/gadgets/ifr?container=atlassian&mid=517550440448&country=GB&lang=en&view=default&view-params=%7B%22writable%22%3A%22false%22%7D&st=atlassian%3Ao0Ox5DHh%2FCOTf7LlVAhZnFbTNn6wWN51JG91b1eJL2Myfk6j79PSBDpkGG7j1aM419r8DhjfLgKWfD%2BmZ39NpYNS44MK5P%2FncThWCG2eFwhSGB1eABSgnQ48LFhgMoEU5L5Ckvktmz3YNgOQ1AekW1vmpDa1b1B%2BhPuHytBUH9Zc50vakH3pZJkwipqGB3p%2Fo6SJrAWqK938h93nRK4fweTYenp8CkMAnJHDPccSHyR%2B96IwUqKvmJJ7%2FL7TcvQJIGmqGDJoEySy0a%2BBOreQuR38fpfzrsmA9K9TmtER4%2FTRzzYip4uw3FQ%2FE5ooOtdSRhOXtg%3D%3D&up_isConfigured=true&up_projectOrFilterId=filter-10901&up_statType=components&up_includeResolvedIssues=true&up_sortBy=natural&up_sortDirection=asc&up_refresh=60&url=http%3A%2F%2Fyellowtail.jira.com%2Frest%2Fgadgets%2F1.0%2Fg%2Fcom.atlassian.jira.gadgets%3Astats-gadget%2Fgadgets%2Fstats-gadget.xml&libs=auth-refresh