hope this is right

.github/workflows/maven.yml

@@ -8,9 +8,9 @@ jobs:
 
     steps:
     - uses: actions/checkout@v1
-    - name: Set up JDK 1.8
+    - name: Set up JDK 11
       uses: actions/setup-java@v1
       with:
-        java-version: 1.8
+        java-version: 11
     - name: Build with Maven
       run: mvn -B package --file pom.xml

pom.xml

@@ -48,8 +48,8 @@
         <!-- DATABASING -->
         <dependency>
             <groupId>dev.morphia.morphia</groupId>
-            <artifactId>core</artifactId>
-            <version>1.6.0</version>
+            <artifactId>morphia-core</artifactId>
+            <version>2.0.2</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
@@ -73,8 +73,8 @@
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>3.8.1</version>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                 </configuration>
             </plugin>
             <plugin>

src/main/java/me/totalfreedom/plex/player/PlexPlayer.java

@@ -14,7 +14,7 @@ import me.totalfreedom.plex.rank.enums.Rank;
 
 @Getter
 @Setter
-@Entity(value = "players", noClassnameStored = true)
+@Entity(value = "players", useDiscriminator = false)
 public class PlexPlayer
 {
     @Setter(AccessLevel.NONE)