到 -15，64，181 的位置，把那个命令方块弄掉就行了，没必要这样设置时间

重启的话，上传服务端的 log

/gamerule commandBlockOutput false 试试

第一个是这个
org.bukkit.configuration.InvalidConfigurationException: unacceptable character ' ' (0x0) special characters are not allowed
in "'string'", position 0
        at org.bukkit.configuration.file.YamlConfiguration.loadFromString(YamlConfiguration.java:57) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.bukkit.configuration.file.FileConfiguration.load(FileConfiguration.java:226) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.bukkit.configuration.file.FileConfiguration.load(FileConfiguration.java:169) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.github.paperspigot.PaperSpigotConfig.init(PaperSpigotConfig.java:47) [PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:181) [PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:560) [PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_281]
Caused by: org.yaml.snakeyaml.reader.ReaderException: special characters are not allowed
        at org.yaml.snakeyaml.reader.StreamReader.checkPrintable(StreamReader.java:67) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.yaml.snakeyaml.reader.StreamReader.<init>(StreamReader.java:47) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.yaml.snakeyaml.Yaml.load(Yaml.java:369) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.bukkit.configuration.file.YamlConfiguration.loadFromString(YamlConfiguration.java:55) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        ... 6 more
[18:04:40 ERROR]: Encountered an unexpected exception
java.lang.RuntimeException: org.bukkit.configuration.InvalidConfigurationException: unacceptable character ' ' (0x0) special characters are not allowed
in "'string'", position 0
        at com.google.common.base.Throwables.propagate(Throwables.java:160) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.github.paperspigot.PaperSpigotConfig.init(PaperSpigotConfig.java:53) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:181) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:560) [PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_281]
Caused by: org.bukkit.configuration.InvalidConfigurationException: unacceptable character ' ' (0x0) special characters are not allowed
in "'string'", position 0
        at org.bukkit.configuration.file.YamlConfiguration.loadFromString(YamlConfiguration.java:57) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.bukkit.configuration.file.FileConfiguration.load(FileConfiguration.java:226) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.bukkit.configuration.file.FileConfiguration.load(FileConfiguration.java:169) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.github.paperspigot.PaperSpigotConfig.init(PaperSpigotConfig.java:47) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        ... 3 more
Caused by: org.yaml.snakeyaml.reader.ReaderException: special characters are not allowed
        at org.yaml.snakeyaml.reader.StreamReader.checkPrintable(StreamReader.java:67) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.yaml.snakeyaml.reader.StreamReader.<init>(StreamReader.java:47) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.yaml.snakeyaml.Yaml.load(Yaml.java:369) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.bukkit.configuration.file.YamlConfiguration.loadFromString(YamlConfiguration.java:55) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.bukkit.configuration.file.FileConfiguration.load(FileConfiguration.java:226) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.bukkit.configuration.file.FileConfiguration.load(FileConfiguration.java:169) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.github.paperspigot.PaperSpigotConfig.init(PaperSpigotConfig.java:47) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        ... 3 more
[18:04:40 ERROR]:       Cause of unexpected exception was
org.bukkit.configuration.InvalidConfigurationException: unacceptable character ' ' (0x0) special characters are not allowed
in "'string'", position 0
        at org.bukkit.configuration.file.YamlConfiguration.loadFromString(YamlConfiguration.java:57) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.bukkit.configuration.file.FileConfiguration.load(FileConfiguration.java:226) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.bukkit.configuration.file.FileConfiguration.load(FileConfiguration.java:169) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.github.paperspigot.PaperSpigotConfig.init(PaperSpigotConfig.java:47) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:181) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:560) [PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_281]
Caused by: org.yaml.snakeyaml.reader.ReaderException: special characters are not allowed
        at org.yaml.snakeyaml.reader.StreamReader.checkPrintable(StreamReader.java:67) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.yaml.snakeyaml.reader.StreamReader.<init>(StreamReader.java:47) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.yaml.snakeyaml.Yaml.load(Yaml.java:369) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        at org.bukkit.configuration.file.YamlConfiguration.loadFromString(YamlConfiguration.java:55) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-f6fba00-9935adc]
        ... 6 more
[18:04:40 ERROR]: This crash report has been saved to: F:\BC端 登录大厅2019-12-23更新\BC群组服\生存服1.8-1.16\.\crash-reports\crash-2021-02-24_18.04.40-server.txt
[18:04:40 INFO]: Stopping server
[18:04:40 INFO]: Saving players

这是命令方块的啊，如果不用的话就禁用命令方块

服务端的文件写炸了
试试删除重新生成一个呢

删除服务端根目录的几个 yml 后缀的文件

先把命令方块关了，不需要这么设置时间，搞个隔壁有定时指令，或者用红石中继器搞一个延迟鸡，然后触发命令方块，指令频率没必要这么快