![New buildings - Advanced Mine – can only convert one with Stronghold 21 [SOLVED: Working as Designed] - Bugs & Issues - Empires & Puzzles Community Forum New buildings - Advanced Mine – can only convert one with Stronghold 21 [SOLVED: Working as Designed] - Bugs & Issues - Empires & Puzzles Community Forum](https://global.discourse-cdn.com/smallgiantgames/optimized/3X/3/e/3e33a60f44d98e9a418d2295cd6d96fdbe2fd705_2_301x500.jpeg)
New buildings - Advanced Mine – can only convert one with Stronghold 21 [SOLVED: Working as Designed] - Bugs & Issues - Empires & Puzzles Community Forum
![Suggestion] Give Advanced buildings the ability to produce while upgrading - Ideas & Feature Requests - Empires & Puzzles Community Forum Suggestion] Give Advanced buildings the ability to produce while upgrading - Ideas & Feature Requests - Empires & Puzzles Community Forum](https://aws1.discourse-cdn.com/smallgiantgames/original/3X/8/7/87587d369b36f3dc5df3499554ce6f26b73790ea.png)
Suggestion] Give Advanced buildings the ability to produce while upgrading - Ideas & Feature Requests - Empires & Puzzles Community Forum
![Suggestion] Give Advanced buildings the ability to produce while upgrading - Ideas & Feature Requests - Empires & Puzzles Community Forum Suggestion] Give Advanced buildings the ability to produce while upgrading - Ideas & Feature Requests - Empires & Puzzles Community Forum](https://aws1.discourse-cdn.com/smallgiantgames/original/3X/1/c/1c272bb705960fa613ba7a366f86bae8b75a3d66.png)