Getting below issue while accessing AEM tools on Internet explorer. On other browsers, it is working fine. I'm using AEM 6.3.
File: miscadmin
SCRIPT5009: 'HTMLFormElement' is undefined
File: granite.js, Line: 258, Column: 5
SCRIPT1028: Expected identifier, string or number
File: widgets.js, Line: 117294, Column: 1
SCRIPT5007: Unable to get property 'namespace' of undefined or null reference
File: widgets.js, Line: 1, Column: 1
SCRIPT5007: Unable to get property 'MultiField' of undefined or null reference
File: widgets.js, Line: 22, Column: 5
SCRIPT1028: Expected identifier, string or number
File: widgets.js, Line: 5602, Column: 13
SCRIPT5007: Unable to get property 'ns' of undefined or null reference
File: widgets.js, Line: 26, Column: 1
SCRIPT5007: Unable to get property 'XTemplate' of undefined or null reference
File: emailservice-clientlib.js, Line: 135, Column: 2
SCRIPT5007: Unable to get property 'ClearableComboBox' of undefined or null reference
File: widgets.js, Line: 226, Column: 1
SCRIPT5007: Unable to get property 'form' of undefined or null reference
File: widgets.js, Line: 239, Column: 1
SCRIPT5007: Unable to set property 'search' of undefined or null reference
File: widgets.js, Line: 29, Column: 1
SCRIPT5007: Unable to get property 'ns' of undefined or null reference
File: widgets.js, Line: 14, Column: 1
SCRIPT5007: Unable to get property 'emptyFn' of undefined or null reference
File: widgets.js, Line: 38, Column: 1
SCRIPT5007: Unable to get property 'namespace' of undefined or null reference
File: widgets.js, Line: 2, Column: 1
SCRIPT5007: Unable to get property 'ns' of undefined or null reference
File: widgets.js, Line: 39, Column: 1
SCRIPT5007: Unable to get property 'data' of undefined or null reference
File: widgets.js, Line: 313, Column: 1
SCRIPT5007: Unable to get property 'Selection' of undefined or null reference
File: widgets.js, Line: 51, Column: 1
SCRIPT5007: Unable to set property 'Highlight' of undefined or null reference
File: default.js, Line: 19, Column: 1
SCRIPT5007: Unable to get property 'themes' of undefined or null reference
File: default.js, Line: 19, Column: 1
SCRIPT5007: Unable to set property 'TagAdmin' of undefined or null reference
File: default.js, Line: 18, Column: 1
SCRIPT5007: Unable to set property 'MCMAdmin' of undefined or null reference
File: default.js, Line: 26, Column: 1
SCRIPT5007: Unable to get property 'search' of undefined or null reference
File: default.js, Line: 18, Column: 1
SCRIPT5007: Unable to get property 'onReady' of undefined or null reference
File: miscadmin, Line: 34, Column: 13
