I found two typos in the logs. Version is v1.5.3 (4 June 2008)
Hope i did'nt put any typos in mysqlf 
First one is a mixup the a in operations should be after the r
Second is missing an i in sutable.
Ok to post things like that here or is there a better / other place?
Code:
End check_opeartion_conditions():TRUE = End check_operation_conditions():TRUE
Code:
Type of received value [1] is not sutable for = Type of received value [1] is not suitable for
First one is a mixup the a in operations should be after the r
Second is missing an i in sutable.
Ok to post things like that here or is there a better / other place?