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First, let’s address some issues:

  1. Production tasks won’t be improved until you reach level 30 online.
  2. If there are no R-star server errors when attempting to enter a production task that has an improved yield, please change your game language to Simplified Chinese. Other languages may cause issues. Some players experience errors even with this change.
  3. The Avenger’s mission should not get stuck; it has a bug.

Recommendation: Use “Invite Only” sessions for faster loading.

For information on production tasks, visit: https://gl.ali213.net/html/2019-7/346887_3.html