[Moin-user] Migration from 1.2.1 to 1.5.9

[Thomas Waldmann]

> Error: can't copy 'data.pre-mig4\pages\ZufallsSeite\text' to 'data
> \pages\ZufallsSeite\text'

Find out why not.

> 12_to_13_mig04.py", line 65, in convert_eventlog data[0] =
> str(convert_ts(float(data[0]))) # we want usecs ValueError: invalid
> literal for float(): w

Your event-log is invalid. If you don't care for page access statistics,
the easiest way to "fix" that is to truncate event-log to 0 bytes.