can't make a dat for mame plus 101u5

[Prican25]

well i grabbed the latest mame plus which is 0.101u5 and when i tried making a dat using romcenter 2.70, it gave me an error

 

it had no problem from the last time using it with 0.101 but this does, any ideas?

 

Edit: after a lil searching, i found that i had to update the datutil and its working fine now

[James]

EDIT : LOL I missed your edit

 

You need to repleace the DatUtil which can be found here.

http://www.logiqx.com/Tools/DatUtil/