Sqlline-query from non-existing M7 or hbase table gives NPE instead of real error

git.commit.id=f658a3c513ddf7f2d1b0ad7aa1f3f65049a594fe

"Select * " from non-existing tables from hbase fail with NPE:
0: jdbc:drill:schema=hbase> select * from blah;
Query failed: NullPointerException:

Error: exception while executing query: Failure while executing query. (state=,code=0)

This affect M7 tables. The server needs to return more clearer error similar to other storages such as "table x does not exist".