MiskosGamesGR
Comments
Villagers will lock their trades if you have traded with them at least once. Otherwise they will change job and trades every time you replace their workstation.
NOTE: This features work only on java edition. The bedrock edition has completely different mechanics.
See if your smooth lighting is off. If it is, change it to fancy. This would solve the problem.
Maybe you have typed the coordinates wrong. When you run the /locatebiome command, the system shoes the coordinates. Just click on them and press enter. This should help.