Unable to get property &#38;#039;contains&#38;#039;

Topic: Unable to get property 'contains'

suresh.kandukuri free asked 5 years ago

we are getting the below issue in the IE 9 console SCRIPT5007: Unable to get property 'contains' of undefined or null reference File: mdb.min.js, Line: 4, Column: 9930 please let me know is it a known bug, is there any fix for this? Regards Suresh

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Arkadiusz Idzikowski staff answered 4 years ago

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Dear guillermo lam, Which version of MDB Angular do you use? This error occurs immediately on a fresh installation or when trying to use one of the components? Best, Arek

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guillermo lam free answered 4 years ago

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Please insert min. 20 characters.

Fscing the same error using Chrome: core.js:1521 ERROR TypeError: Cannot read property 'contains' of undefined at angular-bootstrap-md.es5.js:529 at NodeList.forEach (<anonymous>) at angular-bootstrap-md.es5.js:528 at Array.forEach (<anonymous>) at MutationObserver.<anonymous> (angular-bootstrap-md.es5.js:506) at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (zone.js:388) at Object.onInvoke (core.js:3654) at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (zone.js:387) at Zone.push../node_modules/zone.js/dist/zone.js.Zone.runGuarded (zone.js:151) at MutationObserver.<anonymous> (zone.js:129)

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Marta Wierzbicka staff answered 5 years ago