Grin coins locked by previous transaction

Hi guys I was mining a little with Sparkpool and used their “Sparkpool Grin Withdrawal Tool” to withdraw the grin, followed the steps and I received the GRIN from sparkpool fine. But when I tried to send to exchange it somehow ended up locking up all the GRIN in my wallet. Waited a whole day and it’s still locked is my coins lost forever?

Have you considered uploading the file back to yourself if you are still hung up try that?