Hello, This is Digimon Masters.

We already confirmed that there was a problem with the Mysterious fruits from the Cash Shop. We advise players with Mysterious fruits in their Cash Warehouse to refrain from opening their Warehouse to avoid the error.  Also, please abstain from buying the Mysterious fruits until further announcement.  We are doing our best to address this issue. 

We apologize for the inconvenience that this has caused.

Thank you!