Hi there, I set 'log_error_verbosity' to 'verbose' and I get the following message logs: 2007-03-20 11:30:11 WARNING: 22P06: nonstandard use of \\ in a string literal at character 128 2007-03-20 11:30:11 HINT: Use the escape string syntax for backslashes, e.g., E'\\'. 2007-03-20 11:30:11 LOCATION: check_string_escape_warning, scan.l:932 Is any chance to identify the source of these messages ? TIA, Sabin