Hello. Tamer!

Some tamers inquired about login error issue. We apologize for this inconvenience.
 
Tamers who did update Digimon Masters Client before 19:55(GMT+9) Apr 26, 2016 
must follow below steps to re-launch Digimon Masters.

If some tamer failed to open the source file and packed, Please follow below step.

■ GameKing member

- Open the GDMO folder you installed in your pc

- Find the launcherLib folder and open it.

- Run vGDMO and you can see some number.

- Change the version from 218 to 217.

- Re-start our client and download our patch.

■ Aeria games member

- Open the GDMO folder you installed in your pc

- Find the launcherLib folder and open it.

- Run vGDMO and you can see some number.

- Change the version from 171 to 170.

- Re-start our client and download our patch.

If you this problem still persist, please make another ticket as soon as you can.

Digimon Masters Online Support team will try to provide better service for you continually.

Thank you.
Regards,