I have been having an issue with Gmail syncing to my gmail accounts for weeks now. It used to not be an issue, now all of a sudden, i get the triangle error notice every few minutes. Click on it and it goes away without any resolution. I have two gmail accounts on my phone, both of which are receiving emails just fine, and both of which contacts are sync'd. My battery life has also taken a dive since this started happening. I was easily making through a day with no charging, now it's just over half of what it was. Must be trying to sync constantly. I have tried removing the account and re-adding it, and the message just comes back. Did it on my primary account for a while, then the error switched to my other account.