SierrePhoenix

this is my first topic and i dont know if i came to the right place though when my cousin learned to start a forge server [with mods] i became exited and and join but theres a problem when she holds the server her laptop sometimes shut's down due to damaged battery when that happen's there is a chance that our inventory is gone or all mod items and blocks disappear, since that always happen's i decided to quit playing her server but its soooo much fun and then she made another one but with rules this time when she close the server she back's up the files and if something BAD happen's to this server again i will quit joining on her server permanently [maybe], when i played her server everything seem's normal but then we got a blackout [and she didnt /stop the server] so we waited for hours and when the electricity is back up she turned the server on and i launched my minecraft and once again the server is broken some of my sculptures [mod] are gone and when i right click on the other blocks they disappear this happened before but i wanna like rage quit but noticed this on the server's log [19:37:05] [server thread/INFO]: Starting minecraft server version 1.7.10 [19:37:05] [server console handler/ERROR]: Exception handling console input java.io.IOException: The handle is invalid at java.io.FileInputStream.readBytes(Native Method) ~[?:1.8.0_31] at java.io.FileInputStream.read(Unknown Source) ~[?:1.8.0_31] at java.io.BufferedInputStream.read1(Unknown Source) ~[?:1.8.0_31] at java.io.BufferedInputStream.read(Unknown Source) ~[?:1.8.0_31] at sun.nio.cs.StreamDecoder.readBytes(Unknown Source) ~[?:1.8.0_31] at sun.nio.cs.StreamDecoder.implRead(Unknown Source) ~[?:1.8.0_31] at sun.nio.cs.StreamDecoder.read(Unknown Source) ~[?:1.8.0_31] at java.io.InputStreamReader.read(Unknown Source) ~[?:1.8.0_31] at java.io.BufferedReader.fill(Unknown Source) ~[?:1.8.0_31] at java.io.BufferedReader.readLine(Unknown Source) ~[?:1.8.0_31] at java.io.BufferedReader.readLine(Unknown Source) ~[?:1.8.0_31] at lv.run(SourceFile:79) [minecraft_server.1.7.10.jar:?] [19:37:05] [server thread/WARN]: To start the server with more ram, launch it as "java -Xmx1024M -Xms1024M -jar minecraft_server.jar" [19:37:05] [server thread/INFO]: Loading properties [19:37:05] [server thread/INFO]: Default game type: SURVIVAL [19:37:05] [server thread/INFO]: Generating keypair [19:37:05] [server thread/INFO]: Starting Minecraft server on 25.22.231.156:25565 [19:37:05] [server thread/WARN]: **** SERVER IS RUNNING IN OFFLINE/INSECURE MODE! [19:37:05] [server thread/WARN]: The server will make no attempt to authenticate usernames. Beware. [19:37:05] [server thread/WARN]: While this makes the game possible to play without internet access, it also opens up the ability for hackers to connect with any username they choose. [19:37:05] [server thread/WARN]: To change this, set "online-mode" to "true" in the server.properties file. [19:37:05] [server thread/INFO]: Preparing level "world" [19:37:06] [server thread/INFO]: Preparing start region for level 0 [19:37:06] [server thread/WARN]: Skipping Entity with id Butterfly [19:37:06] [server thread/WARN]: Skipping Entity with id Cricket [19:37:06] [server thread/WARN]: Skipping Entity with id Cricket [19:37:06] [server thread/WARN]: Skipping Entity with id TropicalFish [19:37:06] [server thread/WARN]: Skipping Entity with id Cricket [19:37:06] [server thread/WARN]: Skipping Entity with id Cricket [more skipping entity id [mod things] that propably wont fit this box so i skipped it] [19:37:09] [server thread/WARN]: Skipping Entity with id Butterfly [19:37:09] [server thread/WARN]: Skipping Entity with id Butterfly [19:37:09] [server thread/WARN]: Skipping Entity with id Butterfly [19:37:09] [server thread/WARN]: Skipping Entity with id Butterfly [19:37:09] [server thread/WARN]: Skipping Entity with id Butterfly [19:37:09] [server thread/WARN]: Skipping Entity with id Butterfly [19:37:09] [server thread/INFO]: Done (3.278s)! For help, type "help" or "?" [19:37:32] [server thread/WARN]: Invalid statistic in .\world\stats\5edd82b9-3e81-3e0f-a1a6-158f2713eeb9.json: Don't know what achievement.cfm_install is [19:37:32] [server thread/INFO]: SierrePhoenix[/25.48.188.183:50206] logged in with entity id 334 at (-1501.9564547143889, 70.0, 7655.051545535028) [19:37:32] [server thread/INFO]: SierrePhoenix joined the game [19:38:12] [server thread/INFO]: SierrePhoenix lost connection: TextComponent{text='Disconnected', siblings=[], style=Style{hasParent=false, color=null, bold=null, italic=null, underlined=null, obfuscated=null, clickEvent=null, hoverEvent=null}} [19:38:12] [server thread/INFO]: SierrePhoenix left the game [19:41:47] [server thread/INFO]: Stopping the server [19:41:47] [server thread/INFO]: Stopping server [19:41:47] [server thread/INFO]: Saving players [19:41:47] [server thread/INFO]: Saving worlds [19:41:47] [server thread/INFO]: Saving chunks for level 'world'/Overworld [19:41:47] [server thread/INFO]: Saving chunks for level 'world'/Nether [19:41:47] [server thread/INFO]: Saving chunks for level 'world'/The End [19:41:47] [server Shutdown Thread/INFO]: Stopping server please fix it i want to play