Quickshop Error

[10:30:39 INFO]: [QuickShop] Using economy system: EssentialsX Economy
[10:30:39 WARN]: com.earth2me.essentials.api.UserDoesNotExistException: The user User not found! does not exist.
[10:30:39 WARN]:        at com.earth2me.essentials.UserMap.load(UserMap.java:195)
[10:30:39 WARN]:        at com.earth2me.essentials.economy.vault.VaultEconomyProvider.createPlayerAccount(VaultEconomyProvider.java:312)
[10:30:39 WARN]:        at org.maxgamer.quickshop.QuickShop.loadEcon(QuickShop.java:403)
[10:30:39 WARN]:        at org.maxgamer.quickshop.QuickShop.access$000(QuickShop.java:80)
[10:30:39 WARN]:        at org.maxgamer.quickshop.QuickShop$1.run(QuickShop.java:802)
[10:30:39 WARN]:        at org.bukkit.craftbukkit.v1_16_R3.scheduler.CraftTask.run(CraftTask.java:100)
[10:30:39 WARN]:        at org.bukkit.craftbukkit.v1_16_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:468)
[10:30:39 WARN]:        at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1075)
[10:30:39 WARN]:        at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:290)
[10:30:39 WARN]:        at java.base/java.lang.Thread.run(Thread.java:831)