diff --git a/utbot-framework-api/src/main/kotlin/org/utbot/framework/UtSettings.kt b/utbot-framework-api/src/main/kotlin/org/utbot/framework/UtSettings.kt
index 3cd629adf0..b82cd8f879 100644
--- a/utbot-framework-api/src/main/kotlin/org/utbot/framework/UtSettings.kt
+++ b/utbot-framework-api/src/main/kotlin/org/utbot/framework/UtSettings.kt
@@ -282,6 +282,15 @@ object UtSettings : AbstractSettings(
      */
     var logConcreteExecutionErrors by getBooleanProperty(false)
 
+
+    /**
+     * Property useful only for idea
+     * If true - runs engine process with the ability to attach a debugger
+     * @see runChildProcessWithDebug
+     * @see org.utbot.intellij.plugin.process.EngineProcess
+     */
+    var runIdeaProcessWithDebug by getBooleanProperty(false)
+
     /**
      * Number of branch instructions using for clustering executions in the test minimization phase.
      */
diff --git a/utbot-instrumentation/src/main/kotlin/org/utbot/instrumentation/Settings.kt b/utbot-instrumentation/src/main/kotlin/org/utbot/instrumentation/Settings.kt
index 0b3cf8c032..ce290b11b6 100644
--- a/utbot-instrumentation/src/main/kotlin/org/utbot/instrumentation/Settings.kt
+++ b/utbot-instrumentation/src/main/kotlin/org/utbot/instrumentation/Settings.kt
@@ -30,13 +30,5 @@ object Settings {
      */
     const val runChildProcessWithDebug = false
 
-    /**
-     * Property useful only for idea
-     * If true - runs engine process with the ability to attach a debugger
-     * @see runChildProcessWithDebug
-     * @see org.utbot.intellij.plugin.process.EngineProcess
-     */
-    const val runIdeaProcessWithDebug = false
-
     var defaultConcreteExecutorPoolSize = 10
 }
\ No newline at end of file
diff --git a/utbot-instrumentation/src/main/kotlin/org/utbot/instrumentation/process/ChildProcess.kt b/utbot-instrumentation/src/main/kotlin/org/utbot/instrumentation/process/ChildProcess.kt
index e49e207fa2..cd535fd128 100644
--- a/utbot-instrumentation/src/main/kotlin/org/utbot/instrumentation/process/ChildProcess.kt
+++ b/utbot-instrumentation/src/main/kotlin/org/utbot/instrumentation/process/ChildProcess.kt
@@ -121,15 +121,22 @@ private fun ChildProcessModel.setup(kryoHelper: KryoHelper, synchronizer: CallsS
     synchronizer.measureExecutionForTermination(invokeMethodCommand) { params ->
         logger.debug { "received invokeMethod request: ${params.classname}, ${params.signature}" }
         val clazz = HandlerClassesLoader.loadClass(params.classname)
-        val res = instrumentation.invoke(
-            clazz,
-            params.signature,
-            kryoHelper.readObject(params.arguments),
-            kryoHelper.readObject(params.parameters)
-        )
-
-        logger.debug { "invokeMethod result: $res" }
-        InvokeMethodCommandResult(kryoHelper.writeObject(res))
+        val res = kotlin.runCatching {
+            instrumentation.invoke(
+                clazz,
+                params.signature,
+                kryoHelper.readObject(params.arguments),
+                kryoHelper.readObject(params.parameters)
+            )
+        }
+        res.fold({
+            logger.debug { "invokeMethod success" }
+            InvokeMethodCommandResult(kryoHelper.writeObject(it))
+        }) {
+            logger.debug { "invokeMethod failure" }
+            logger.error(it)
+            throw it
+        }
     }
     synchronizer.measureExecutionForTermination(setInstrumentation) { params ->
         logger.debug { "setInstrumentation request" }
diff --git a/utbot-intellij/src/main/kotlin/org/utbot/intellij/plugin/process/EngineProcess.kt b/utbot-intellij/src/main/kotlin/org/utbot/intellij/plugin/process/EngineProcess.kt
index 26809779f5..c4f56c42f9 100644
--- a/utbot-intellij/src/main/kotlin/org/utbot/intellij/plugin/process/EngineProcess.kt
+++ b/utbot-intellij/src/main/kotlin/org/utbot/intellij/plugin/process/EngineProcess.kt
@@ -17,6 +17,7 @@ import kotlinx.coroutines.sync.withLock
 import mu.KotlinLogging
 import org.utbot.common.*
 import org.utbot.framework.UtSettings
+import org.utbot.framework.UtSettings.runIdeaProcessWithDebug
 import org.utbot.framework.codegen.*
 import org.utbot.framework.codegen.model.UtilClassKind
 import org.utbot.framework.plugin.api.*
@@ -29,7 +30,6 @@ import org.utbot.framework.process.generated.*
 import org.utbot.framework.process.generated.Signature
 import org.utbot.framework.util.Conflict
 import org.utbot.framework.util.ConflictTriggers
-import org.utbot.instrumentation.Settings
 import org.utbot.instrumentation.util.KryoHelper
 import org.utbot.intellij.plugin.models.GenerateTestsModel
 import org.utbot.intellij.plugin.ui.TestReportUrlOpeningListener
@@ -96,7 +96,7 @@ class EngineProcess(parent: Lifetime, val project: Project) {
     }
 
     private fun debugArgument(): String {
-        return "-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,quiet=y,address=5005".takeIf { Settings.runIdeaProcessWithDebug }
+        return "-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,quiet=y,address=5005".takeIf { runIdeaProcessWithDebug }
             ?: ""
     }