Exception in rendering!

Message: Cannot read property 'toLowerCase' of undefined

TypeError: Cannot read property 'toLowerCase' of undefined
    at exports.default (/tmp/execjs20240427-46-v971r2js:33492:84)
    at /tmp/execjs20240427-46-v971r2js:20348:59
    at /tmp/execjs20240427-46-v971r2js:30422:48
    at List.__iterate (/tmp/execjs20240427-46-v971r2js:29612:15)
    at IndexedIterable.mappedSequence.__iterateUncached (/tmp/execjs20240427-46-v971r2js:30421:25)
    at seqIterate (/tmp/execjs20240427-46-v971r2js:28010:18)
    at IndexedIterable.IndexedSeq.__iterate (/tmp/execjs20240427-46-v971r2js:27726:16)
    at IndexedIterable.toArray (/tmp/execjs20240427-46-v971r2js:31664:25)
    at List [as constructor] (/tmp/execjs20240427-46-v971r2js:29471:64)
    at reify (/tmp/execjs20240427-46-v971r2js:30976:39)