[4.0.0rc6][SQL ERROR] Missing default value for actor

[cryptomilk]

[Mon Nov 10 08:00:33.072714 2014] [php5:error] [pid 4707] [client 2.243.12.255:46761] {severity:warn, description:"Uncaught exception (src/libraries/external/epi/EpiException.php:13): Query error: SQLSTATE[HY000]: General error: 1364 Field 'actor' doesn't have a default value - REPLACE INTO flickr_photoVersion (id, owner, key, path) VALUES(:id, :owner, :key, :value)", additional:}

[cryptomilk]

The same issue is also here:

[Mon Nov 10 08:09:58.261155 2014] [php5:error] [pid 7204] [client 2.243.12.255:46908] {severity:warn, description:"Uncaught exception (src/libraries/external/epi/EpiException.php:13): Query error: SQLSTATE[HY000]: General error: 1364 Field 'actor' doesn't have a default value - REPLACE INTO flickr_elementAlbum(owner,type,element,album) VALUES(:owner,:type,:elementId,:albumId)", additional:}

[jmathai]

Culprits are here and here.