Big Machine Integration Exception

Summary

Big Machine Integration Exception Error mail notification from Big Machine Integration Web Service

Content

The following error occured during updating Big Machines Quote # : XXXXXXXX- System.CalloutException - You have uncommitted work pending. Please commit or rollback before calling out - contact your admin and retry once the issue is resolved

Any one come across this error? this mail was sent from Big Machine Integration Web Service <<XX.XX@abc.com>