diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 4ab6544099..eb2569e1ed 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,6 +1,6 @@
 [versions]
 kotlin = "1.7.10"
-save-core = "0.3.3"
+save-core = "0.4.0-SNAPSHOT"
 ktor = "2.1.0"
 okio = "3.2.0"
 serialization = "1.4.0"
diff --git a/save-agent/src/linuxX64Main/kotlin/com/saveourtool/save/agent/SaveAgent.kt b/save-agent/src/linuxX64Main/kotlin/com/saveourtool/save/agent/SaveAgent.kt
index abdeadbac2..e0ac0a078d 100644
--- a/save-agent/src/linuxX64Main/kotlin/com/saveourtool/save/agent/SaveAgent.kt
+++ b/save-agent/src/linuxX64Main/kotlin/com/saveourtool/save/agent/SaveAgent.kt
@@ -260,12 +260,10 @@ class SaveAgent(private val config: AgentConfiguration,
             .unzip()
     }
 
-    @Suppress("MAGIC_NUMBER", "MagicNumber")
     private fun TestResultDebugInfo.getCountWarningsAsLong(getter: (CountWarnings) -> Int?) = this.debugInfo
         ?.countWarnings
         ?.let { getter(it) }
         ?.toLong()
-        ?: 0L
 
     private fun readExecutionReportFromFile(jsonFile: String): List<Report> {
         val jsonFileContent = readFile(jsonFile).joinToString(separator = "")
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/ExecutionLabels.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/ExecutionLabels.kt
index 41073e8deb..c5b80aebef 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/ExecutionLabels.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/basic/ExecutionLabels.kt
@@ -7,6 +7,7 @@
 
 package com.saveourtool.save.frontend.components.basic
 
+import com.saveourtool.save.core.result.CountWarnings
 import com.saveourtool.save.execution.ExecutionDto
 import com.saveourtool.save.execution.ExecutionStatus
 import com.saveourtool.save.frontend.externals.fontawesome.faRedo
@@ -96,13 +97,29 @@ internal class ExecutionStatisticsValues(executionDto: ExecutionDto?) {
             ?.let { calculateRate(it.passedTests, it.allTests) }
             ?: "0"
         this.precisionRate = executionDto
-            ?.let { calculateRate(it.matchedChecks, it.matchedChecks + it.unexpectedChecks) }
+            ?.let {
+                if (allApplicable(it.matchedChecks, it.unexpectedChecks)) {
+                    calculateRate(it.matchedChecks, it.matchedChecks + it.unexpectedChecks)
+                } else {
+                    "N/A"
+                }
+            }
             ?: "0"
         this.recallRate = executionDto
-            ?.let { calculateRate(it.matchedChecks, it.matchedChecks + it.unmatchedChecks) }
+            ?.let {
+                if (allApplicable(it.matchedChecks, it.unmatchedChecks)) {
+                    calculateRate(it.matchedChecks, it.matchedChecks + it.unmatchedChecks)
+                } else {
+                    "N/A"
+                }
+            }
             ?: "0"
     }
 
+    private fun allApplicable(vararg values: Long): Boolean {
+        return values.all { !CountWarnings.isNotApplicable(it.toInt()) }
+    }
+
     private fun calculateRate(numerator: Long, denominator: Long) = denominator.takeIf { it > 0 }
         ?.run { numerator.toDouble() / denominator }
         ?.let { it * 100 }
diff --git a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/views/ExecutionView.kt b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/views/ExecutionView.kt
index e8f87539cb..70b8c97a3c 100644
--- a/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/views/ExecutionView.kt
+++ b/save-frontend/src/main/kotlin/com/saveourtool/save/frontend/components/views/ExecutionView.kt
@@ -6,6 +6,7 @@ package com.saveourtool.save.frontend.components.views
 
 import com.saveourtool.save.agent.TestExecutionDto
 import com.saveourtool.save.core.logging.describe
+import com.saveourtool.save.core.result.CountWarnings
 import com.saveourtool.save.domain.TestResultDebugInfo
 import com.saveourtool.save.domain.TestResultStatus
 import com.saveourtool.save.execution.ExecutionDto
@@ -130,14 +131,14 @@ class ExecutionView : AbstractView<ExecutionProps, ExecutionState>(false) {
             column(id = "missing", header = "Missing", { unmatched }) {
                 Fragment.create {
                     td {
-                        +"${it.value ?: ""}"
+                        +formatCounter(it.value)
                     }
                 }
             }
             column(id = "matched", header = "Matched", { matched }) {
                 Fragment.create {
                     td {
-                        +"${it.value ?: ""}"
+                        +formatCounter(it.value)
                     }
                 }
             }
@@ -299,6 +300,14 @@ class ExecutionView : AbstractView<ExecutionProps, ExecutionState>(false) {
         }
     )
 
+    private fun formatCounter(count: Long?): String = count?.let {
+        if (CountWarnings.isNotApplicable(it.toInt())) {
+            "N/A"
+        } else {
+            it.toString()
+        }
+    } ?: ""
+
     init {
         state.executionDto = null
         state.filters = TestExecutionFilters.empty