Fix issue #39 - add -DPaper.IgnoreJavaVersion=true to startup line to…

… allow 1.13-1.16 versions to run
TheRemote · May 16, 2022 · 9260e9e · 9260e9e
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commit 9260e9e
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diff --git a/README.md b/README.md
@@ -54,6 +54,11 @@ There are 2 choices for the alternative java (providing /usr/bin/java).
 
 <h2>Update History</h2>
 
+<h3>May 16th 2022</h3>
+<ul>
+  <li>Add -DPaper.IgnoreJavaVersion=true to allow OpenJDK 17 to run the older Paper Minecraft versions (thanks NotMick, <a href="https://github.com/TheRemote/RaspberryPiMinecraft/issues/39">issue #39</a></li>
+</ul>
+
 <h3>May 15th 2022</h3>
 <ul>
   <li>Added screen -wipe to beginning of start.sh to prevent a startup issue that could occur if there was a "dead" screen instance (thanks grimholme)</li>

diff --git a/start.sh b/start.sh
@@ -202,4 +202,4 @@ fi
 
 echo "Starting Minecraft server.  To view window type screen -r minecraft."
 echo "To minimize the window and let the server run in the background, press Ctrl+A then Ctrl+D"
-screen -dmS minecraft dirname/minecraft/jre/bin/java -jar -Xms400M -XmxmemselectM dirname/minecraft/paperclip.jar
+screen -dmS minecraft dirname/minecraft/jre/bin/java -DPaper.IgnoreJavaVersion=true -jar -Xms400M -XmxmemselectM dirname/minecraft/paperclip.jar