I see these errors in the sys_log: SQL error: 'Unknown column 'tstamp' in 'field list'' (tx_devlog_domain_model_entry:NEW5d7b324c3dc35547020303) (msg#1.1.12) and in fact this column is missing but referenced in TCA: $TCA['tx_devlog_domain_model_entry']['ctrl']['tstamp'] => 'tstamp' on the other hand the error does not show up always...?? Happens in release 3.0.4