xmlaError

            var al = this._members[aj],
                                  ^
TypeError: Cannot read property '0' of null
    at Object.p.Dataset.Axis._member (D:\Projects\OlapSchemaProviderNew2\OlapSchemaProvider\OlapSchemaProvider\node_modu
les\xmla4js\src\Xmla.js:2073:35)
    at Object.p.Dataset.Axis.member (D:\Projects\OlapSchemaProviderNew2\OlapSchemaProvider\OlapSchemaProvider\node_modul
es\xmla4js\src\Xmla.js:2070:25)
    at ExecuteMultiDimensionalQuery.xmlaRequest.success (D:\Projects\OlapSchemaProviderNew2\OlapSchemaProvider\OlapSchem
aProvider\OLAPSchemaProvider.js:132:36)
    at Object.p._requestSuccess (D:\Projects\OlapSchemaProviderNew2\OlapSchemaProvider\OlapSchemaProvider\node_modules\x
mla4js\src\Xmla.js:912:32)
    at Object.ad.complete (D:\Projects\OlapSchemaProviderNew2\OlapSchemaProvider\OlapSchemaProvider\node_modules\xmla4js
\src\Xmla.js:819:24)
    at Object.N.ag [as onreadystatechange] (D:\Projects\OlapSchemaProviderNew2\OlapSchemaProvider\OlapSchemaProvider\nod
e_modules\xmla4js\src\Xmla.js:135:28)
    at Object.changeStatus (D:\Projects\OlapSchemaProviderNew2\OlapSchemaProvider\OlapSchemaProvider\node_modules\xmla4j
s\src\Xmla.js:43:57)
    at IncomingMessage.<anonymous> (D:\Projects\OlapSchemaProviderNew2\OlapSchemaProvider\OlapSchemaProvider\node_module
s\xmla4js\src\Xmla.js:99:40)
    at IncomingMessage.EventEmitter.emit (events.js:117:20)
    at _stream_readable.js:920:16