Invalid Public Key: Check CENTRAL_WALLET

[bin2hua]

014-03-18 07:42:20,408 ERROR template_registry # [Failure instance: Traceback: <type 'exceptions.Exception'>: Invalid Public Key: Check CENTRAL_WALLET
/usr/lib/python2.7/dist-packages/twisted/internet/defer.py:1127:gotResult
/usr/lib/python2.7/dist-packages/twisted/internet/defer.py:1114:_inlineCallbacks
/usr/lib/python2.7/dist-packages/twisted/internet/defer.py:381:callback
/usr/lib/python2.7/dist-packages/twisted/internet/defer.py:489:_startRunCallbacks
--- <exception caught here> ---
/usr/lib/python2.7/dist-packages/twisted/internet/defer.py:576:_runCallbacks
/root/stratum1/lib/template_registry.py:130:
/root/stratum1/lib/block_template.py:51:fill_from_rpc
/root/stratum1/lib/coinbasetx.py:36:__init__
/root/stratum1/lib/coinbaser.py:28:get_script_pubkey
/root/stratum1/lib/util.py:216:script_to_pubkey