Hi, I am trying to run json2sstable with the following command but am receiving the below error. json2sstable -K testks -c testcf output.json /var/lib/cassandra/data/testks/testcf-f-1-Data.db
Importing 321 keys... java.lang.NullPointerException at org.apache.cassandra.tools.SSTableImport.addColumnsToCF(SSTableImport.java:136) at org.apache.cassandra.tools.SSTableImport.addToSuperCF(SSTableImport.java:173) at org.apache.cassandra.tools.SSTableImport.importUnsorted(SSTableImport.java:228) at org.apache.cassandra.tools.SSTableImport.importJson(SSTableImport.java:197) at org.apache.cassandra.tools.SSTableImport.main(SSTableImport.java:421) ERROR: null anything i did wrongly here? Thanks!