[othello]

This problem seems familiar to me. I use a v1 Eagletree micropower since 1.5 years. When i upgraded my eagletree software to a newer version i couldn't reopen my log files i had saved with the new software version properly. Only zeros were shown. When i looked into the logfile with a texteditor (notepad) it was obvious that the new software version saved the data with additional parameters which i didn't found in my earlier saved logfiles (saved with the older software version). I then tried to reformat those newly saved files to the older format by excluding the new parameters and could now open those files correctly. This was totally absurd since the software could not read it's own saved files, but was able to open my old logs.

The only solution (Quick workaround) i found was to downgrade to my previous version (v4.37) which worked flawlessly. But this might not be an option for you. There is (was) a good support forum on rcg especially for eagletree users administered by Eagletree systems. You also might shoot them a mail.

BTW: i could open Serums logfile.