test_dbcolumns stderr

/usr/lib/python2.7/xml/etree/ElementTree.py:1638: DeprecationWarning: This method of XMLParser is deprecated.  Define doctype() method on the TreeBuilder target.
  DeprecationWarning,
WARNING: Table <zipcodes> not found in database <$GISDBASE/$LOCATION_NAME/PERMANENT/sqlite/sqlite.db> using driver <sqlite>
E
======================================================================
ERROR: test_dbcols (__main__.TestDbColumns)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "db/db.columns/testsuite/test_dbcolumns.py", line 29, in test_dbcols
    database=self.mapset)
  File "etc/python/grass/script/core.py", line 512, in read_command
    return handle_errors(returncode, stdout, args, kwargs)
  File "etc/python/grass/script/core.py", line 352, in handle_errors
    returncode=returncode)
CalledModuleError: Module run None db.columnstable=zipcodesdatabase=$GISDBASE/$LOCATION_NAME/PERMANENT/sqlite/sqlite.db ended with error
Process ended with non-zero return code 1. See errors in the (error) output.

----------------------------------------------------------------------
Ran 1 test in 0.024s
FAILED (errors=1)