fixed crashes

Sorce/.idea/deploymentTargetDropDown.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="deploymentTargetDropDown">
+    <value>
+      <entry key="app">
+        <State>
+          <targetSelectedWithDropDown>
+            <Target>
+              <type value="QUICK_BOOT_TARGET" />
+              <deviceKey>
+                <Key>
+                  <type value="VIRTUAL_DEVICE_PATH" />
+                  <value value="C:\Users\jesse\.android\avd\Pixel_3a_API_34_extension_level_7_x86_64.avd" />
+                </Key>
+              </deviceKey>
+            </Target>
+          </targetSelectedWithDropDown>
+          <timeTargetWasSelectedWithDropDown value="2024-12-13T15:19:23.997383200Z" />
+        </State>
+      </entry>
+    </value>
+  </component>
+</project>

Sorce/.idea/gradle.xml

@@ -4,16 +4,15 @@
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>
-        <option name="testRunner" value="GRADLE" />
-        <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleJvm" value="jbr-17" />
+        <option name="gradleJvm" value="#GRADLE_LOCAL_JAVA_HOME" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />
             <option value="$PROJECT_DIR$/app" />
           </set>
         </option>
+        <option name="resolveExternalAnnotations" value="false" />
       </GradleProjectSettings>
     </option>
   </component>

Sorce/.idea/migrations.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectMigrations">
+    <option name="MigrateToGradleLocalJavaHome">
+      <set>
+        <option value="$PROJECT_DIR$" />
+      </set>
+    </option>
+  </component>
+</project>

Sorce/.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+  </component>
+</project>

Sorce/app/src/main/java/com/main/alphaunit/MainActivity.java

@@ -159,7 +159,9 @@ public class MainActivity extends AppCompatActivity {
             }
         }
 
-        pointValue.setText(selectedUnitList.getPointCount()+"PV");
+        if(selectedUnitList != null) {
+            pointValue.setText(selectedUnitList.getPointCount() + "PV");
+        }
         tonnage.setText("Tonnage");
 
         currentHight = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 175f, getResources().getDisplayMetrics());

Sorce/build.gradle

@@ -1,5 +1,5 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
-    id 'com.android.application' version '8.1.0' apply false
+    id 'com.android.application' version '8.2.1' apply false
-    id 'com.android.library' version '8.1.0' apply false
+    id 'com.android.library' version '8.2.1' apply false
 }

Sorce/gradle.properties

@@ -19,5 +19,4 @@ android.useAndroidX=true
 # resources declared in the library itself and none from the library's dependencies,
 # thereby reducing the size of the R class for that library
 android.nonTransitiveRClass=true
-android.defaults.buildfeatures.buildconfig=true
 android.nonFinalResIds=false

Sorce/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 #Wed Aug 02 21:03:51 PDT 2023
 distributionBase=GRADLE_USER_HOME
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2-bin.zip
 distributionPath=wrapper/dists
 zipStorePath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME