It should not be a problem on the site, but it is a problem on blockchain IMO. You just need to wait till it confirmed on blockchain..
There is a new wave of transaction spam (FYR:
https://bitcoinfees.github.io/) on the network. As a result, your transaction could take a much longer time to get the first confirmation if you are using the same old fee setting.
BTW, your transaction has 8 confirmations now.