RangeError: Index out of range

I have a cassandra DB used by a node app. While it is idle, it is throwing hundreds of the same error;

 apollo.model.find.dberror: Error during find query on DB -> RangeError: Index out of range
at f (/opt/app/node_modules/express-cassandra/lib/orm/apollo_error.js:174:15)
at /opt/app/node_modules/express-cassandra/lib/orm/base_model.js:1524:16
at /opt/app/node_modules/express-cassandra/lib/orm/base_model.js:1298:9
at next (/opt/app/node_modules/cassandra-driver/lib/utils.js:713:14)
at /opt/app/node_modules/cassandra-driver/lib/client.js:811:9
at finishSettingOptions (/opt/app/node_modules/cassandra-driver/lib/client.js:1157:14)
at next (/opt/app/node_modules/cassandra-driver/lib/utils.js:716:14)
at Array.adaptParameterTypes (/opt/app/node_modules/cassandra-driver/lib/client.js:1137:16)
at /opt/app/node_modules/cassandra-driver/lib/utils.js:722:21
at _combinedTickCallback (internal/process/next_tick.js:67:7)
at process._tickCallback (internal/process/next_tick.js:98:9)

Please help fix this problem... Could it be related to a bug in the express-cassandra driver? Thanks

via basbas