Problem with integrated Browser Cleanup

If i try to start browser cleanup from the avast tools i get the message browsercleanup.exe error “unknown Software Exception” 0xe0d7363 at 0x75c5c42d

Logfile :
26.02.2015 12:57:03 (TID: 6792)
Product version: 10.0.2208.84
26.02.2015 12:57:03 (TID: 6792)
BCUEngine version : 9.0.0.226
26.02.2015 12:57:03 (TID: 6792)
Mozilla Firefox Warning: Unexpected exception

Actual program version:
2015.10.0.2208

Any suggestions ?

Install the latest version:
https://forum.avast.com/index.php?topic=166883.0