Worked patch on 1.20.1

build.gradle

@@ -42,8 +42,8 @@ dependencies {
     // Fabric API. This is technically optional, but you probably want it anyway.
     modImplementation "net.fabricmc.fabric-api:fabric-api:${project.fabric_version}"
 
-    implementation group: 'org.yaml', name: 'snakeyaml', version: '2.3'
-    includedJars group: 'org.yaml', name: 'snakeyaml', version: '2.3'
+    implementation group: 'org.yaml', name: 'snakeyaml', version: '2.0'
+    includedJars group: 'org.yaml', name: 'snakeyaml', version: '2.0'
     implementation group: 'org.json', name: 'json', version: '20240303'
     includedJars group: 'org.json', name: 'json', version: '20240303'
 }
@@ -61,7 +61,7 @@ processResources {
     }
 }
 
-def targetJavaVersion = 21
+def targetJavaVersion = 17
 tasks.withType(JavaCompile).configureEach {
     // ensure that the encoding is set to UTF-8, no matter what the system default is
     // this fixes some edge cases with special characters not displaying correctly
@@ -85,10 +85,10 @@ java {
 }
 
 jar {
-    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
     from("LICENSE") {
         rename { "${it}_${project.archivesBaseName}" }
     }
+    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
     from {
         configurations.includedJars.collect {
             it.isDirectory() ? it : zipTree(it)

gradle.properties

@@ -2,8 +2,8 @@
 org.gradle.jvmargs=-Xmx1G
 # Fabric Properties
 # check these on https://modmuss50.me/fabric.html
-minecraft_version=1.19.2
-yarn_mappings=1.19.2+build.28
+minecraft_version=1.20.1
+yarn_mappings=1.20.1+build.10
 loader_version=0.16.5
 # Mod Properties
 mod_version=1.0.1
@@ -11,4 +11,4 @@ maven_group=ru.bitheaven
 archives_base_name=donpayinteg
 # Dependencies
 # check this on https://modmuss50.me/fabric.html
-fabric_version=0.77.0+1.19.2
+fabric_version=0.92.2+1.20.1

src/main/java/ru/bitheaven/donpayinteg/command/DPI.java

@@ -4,9 +4,9 @@ import com.mojang.brigadier.arguments.IntegerArgumentType;
 import com.mojang.brigadier.arguments.StringArgumentType;
 import net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback;
 import net.minecraft.server.command.CommandManager;
+import net.minecraft.text.Text;
 import ru.bitheaven.donpayinteg.config.Config;
 import ru.bitheaven.donpayinteg.config.ConfigHandler;
-import net.minecraft.text.Text;
 
 public class DPI {
     public DPI() {
@@ -25,7 +25,7 @@ public class DPI {
                                         config.setDonpayToken(token);
                                         ConfigHandler.save(config);
 
-                                        context.getSource().sendFeedback(Text.literal("DonatePay token set!"), false);
+                                        context.getSource().sendFeedback(() -> Text.literal("DonatePay token set!"), false);
 
                                         return 1;
                                     })))