Yes, it either states ID not valid or states 'Your remaining Customer-Only use: 0 Times'.
Currently, the blockchain is heavily loaded with unconfirmed transactions.
If your free quota is used up, you could try the paid version, to confirm the transaction which HI-TEC99 mentioned:
ViaBTCs Transaction Accelerator is a FREE service for the community. We also provide manual accelerator service for special cases (dire urgency, extremely low transaction fee etc.) and require a donation of 0.01BTC for each transaction. Please contact
support@viabtc.com for details.