JS errors in Explorer

VM103 explore?filter={"lastModifiedDate"%3A["2017-10-12"]%2C+"institute.code"%3A["PER001"]}&page=1:13232 Uncaught TypeError: Cannot read property 'iso3' of null
    at renderTableBody (VM103 explore?filter={"lastModifiedDate"%3A["2017-10-12"]%2C+"institute.code"%3A["PER001"]}&page=1:13232)
    at renderData (VM103 explore?filter={"lastModifiedDate"%3A["2017-10-12"]%2C+"institute.code"%3A["PER001"]}&page=1:13033)
    at Object.success (VM103 explore?filter={"lastModifiedDate"%3A["2017-10-12"]%2C+"institute.code"%3A["PER001"]}&page=1:13013)
    at j (all.min.js:1)
    at Object.fireWith [as resolveWith] (all.min.js:1)
    at x (all.min.js:3)
    at XMLHttpRequest.<anonymous> (all.min.js:3)

And

all.min.js:44 Uncaught TypeError: Cannot read property 'length' of undefined
    at Object.existInJson (all.min.js:44)
    at Object.filterAutocomplete (all.min.js:44)
    at HTMLInputElement.<anonymous> (VM103 explore?filter={"lastModifiedDate"%3A["2017-10-12"]%2C+"institute.code"%3A["PER001"]}&page=1:12512)
    at HTMLBodyElement.dispatch (all.min.js:2)
    at HTMLBodyElement.r.handle (all.min.js:2)