diff --git a/app/src/main/java/net/pokeranalytics/android/calculus/ReportWhistleBlower.kt b/app/src/main/java/net/pokeranalytics/android/calculus/ReportWhistleBlower.kt
index f7504c4f..a7caa4a5 100644
--- a/app/src/main/java/net/pokeranalytics/android/calculus/ReportWhistleBlower.kt
+++ b/app/src/main/java/net/pokeranalytics/android/calculus/ReportWhistleBlower.kt
@@ -12,6 +12,7 @@ import net.pokeranalytics.android.calculus.optimalduration.CashGameOptimalDurati
 import net.pokeranalytics.android.model.LiveOnline
 import net.pokeranalytics.android.model.realm.*
 import net.pokeranalytics.android.ui.view.rows.StaticReport
+import net.pokeranalytics.android.util.CrashLogging
 import net.pokeranalytics.android.util.extensions.formattedHourlyDuration
 import timber.log.Timber
 import kotlin.coroutines.CoroutineContext
@@ -32,7 +33,7 @@ class ReportWhistleBlower(var context: Context) {
 
     private val listeners: MutableList<NewPerformanceListener> = mutableListOf()
 
-    private var paused: Boolean = false
+    var paused: Boolean = false
 
     private var timer: CountDownTimer? = null
 
@@ -65,6 +66,7 @@ class ReportWhistleBlower(var context: Context) {
 //        Timber.d(">>> Launch report")
 
         if (paused) {
+            CrashLogging.log("can't start reports comparisons because of paused state")
             return
         }
 
@@ -131,10 +133,13 @@ class ReportTask(private var whistleBlower: ReportWhistleBlower, var context: Co
 
     private var cancelled = false
 
+    var handler: (() -> Unit)? = null
+
     private val coroutineContext: CoroutineContext
         get() = Dispatchers.Default
 
     fun start() {
+        messages.add("Starting task...")
         launchReports()
     }
 
@@ -142,6 +147,8 @@ class ReportTask(private var whistleBlower: ReportWhistleBlower, var context: Co
         this.cancelled = true
     }
 
+    var messages: MutableList<String> = mutableListOf()
+
     private fun launchReports() {
         CoroutineScope(coroutineContext).launch {
 
@@ -190,14 +197,18 @@ class ReportTask(private var whistleBlower: ReportWhistleBlower, var context: Co
     }
 
     private fun launchOptimalDuration(realm: Realm, report: StaticReport) {
-        LiveOnline.values().forEach { key ->
+        LiveOnline.entries.forEach { key ->
             val duration = CashGameOptimalDurationCalculator.start(key.isLive)
             analyseOptimalDuration(realm, report, key, duration)
         }
+
+        this.handler?.let { it() }
     }
 
     private fun analyseDefaultReport(realm: Realm, staticReport: StaticReport, result: Report) {
 
+        messages.add("Analyse report $staticReport...")
+
         val nameSeparator = " "
 
         for (stat in result.options.stats) {
@@ -217,6 +228,7 @@ class ReportTask(private var whistleBlower: ReportWhistleBlower, var context: Co
             // Store if necessary, delete if necessary
             val bestComputedResults = result.max(stat)
             bestComputedResults?.let { computedResults ->
+                messages.add("found new perf...")
 
                 val performanceQuery = computedResults.group.query
                 val performanceName = performanceQuery.getName(this.context, nameSeparator)
@@ -225,6 +237,8 @@ class ReportTask(private var whistleBlower: ReportWhistleBlower, var context: Co
 
                 var storePerf = true
                 currentPerf?.let {
+                    messages.add("has current perf...")
+
                     currentPerf.name?.let { name ->
                         if (computedResults.group.query.getName(this.context, nameSeparator) == name) {
                             storePerf = false
@@ -246,6 +260,7 @@ class ReportTask(private var whistleBlower: ReportWhistleBlower, var context: Co
                     }
 
                 }
+                messages.add("storePerf = $storePerf...")
 
                 if (currentPerf == null && storePerf) {
                     val performance = Performance(
@@ -261,6 +276,9 @@ class ReportTask(private var whistleBlower: ReportWhistleBlower, var context: Co
                 }
 
             } ?: run { // if there is no max but a now irrelevant Performance, we delete it
+
+                messages.add("deletes current perf if necessary: $currentPerf...")
+
 //                Timber.d("NO best computed value, current perf = $currentPerf ")
                 currentPerf?.let { perf ->
                     realm.executeTransaction {
diff --git a/app/src/main/java/net/pokeranalytics/android/ui/fragment/ReportsFragment.kt b/app/src/main/java/net/pokeranalytics/android/ui/fragment/ReportsFragment.kt
index 02ed5483..bdb73611 100644
--- a/app/src/main/java/net/pokeranalytics/android/ui/fragment/ReportsFragment.kt
+++ b/app/src/main/java/net/pokeranalytics/android/ui/fragment/ReportsFragment.kt
@@ -1,6 +1,8 @@
 package net.pokeranalytics.android.ui.fragment
 
 import android.app.Activity
+import android.content.ClipData
+import android.content.ClipboardManager
 import android.content.Context
 import android.content.Intent
 import android.os.Bundle
@@ -8,6 +10,7 @@ import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.widget.Toast
+import androidx.core.view.isVisible
 import androidx.recyclerview.widget.LinearLayoutManager
 import io.realm.Realm
 import io.realm.RealmResults
@@ -18,6 +21,8 @@ import kotlinx.coroutines.launch
 import net.pokeranalytics.android.R
 import net.pokeranalytics.android.calculus.Calculator
 import net.pokeranalytics.android.calculus.NewPerformanceListener
+import net.pokeranalytics.android.calculus.ReportTask
+import net.pokeranalytics.android.calculus.ReportWhistleBlower
 import net.pokeranalytics.android.calculus.Stat
 import net.pokeranalytics.android.calculus.calcul.ReportDisplay
 import net.pokeranalytics.android.databinding.FragmentReportsBinding
@@ -26,6 +31,7 @@ import net.pokeranalytics.android.model.combined
 import net.pokeranalytics.android.model.interfaces.Deletable
 import net.pokeranalytics.android.model.realm.Performance
 import net.pokeranalytics.android.model.realm.ReportSetup
+import net.pokeranalytics.android.model.realm.Result
 import net.pokeranalytics.android.ui.activity.ReportCreationActivity
 import net.pokeranalytics.android.ui.activity.components.ReportActivity
 import net.pokeranalytics.android.ui.activity.components.RequestCode
@@ -41,7 +47,7 @@ import net.pokeranalytics.android.ui.view.rows.StaticReport
 import net.pokeranalytics.android.util.NULL_TEXT
 import net.pokeranalytics.android.util.Preferences
 import timber.log.Timber
-import java.util.*
+import java.util.Date
 
 
 data class ReportSection(val report: StaticReport, var performances: MutableList<PerformanceRow>) {
@@ -182,10 +188,24 @@ class ReportsFragment : DeletableItemFragment(), StaticRowRepresentableDataSourc
 			adapter = dataListAdapter
 		}
 
-        binding.addButton.setOnClickListener {
+		binding.addButton.setOnClickListener {
 			ReportCreationActivity.newInstanceForResult(this, requireContext())
 		}
 
+		val sessionCount = getRealm().where(Result::class.java).count()
+		binding.computeButton.isVisible = adapterRows.isEmpty() && sessionCount > 5
+		binding.computeButton.setOnClickListener {
+
+			try {
+				forceReportWhistleBlowerStart()
+			} catch (e: Exception) {
+				e.message?.let {
+					this.showSnackBar(it)
+				}
+			}
+
+		}
+
 		this.paApplication?.reportWhistleBlower?.addListener(this)
 
 	}
@@ -199,7 +219,7 @@ class ReportsFragment : DeletableItemFragment(), StaticRowRepresentableDataSourc
 
 	private fun updateRows() {
 		this.adapterRows.clear()
-		if (this.reportSetups.size > 0) {
+		if (this.reportSetups.isNotEmpty()) {
 			adapterRows.add(CustomizableRowRepresentable(customViewType = RowViewType.HEADER_TITLE, resId = R.string.custom))
 			adapterRows.addAll(this.reportSetups)
 		}
@@ -342,4 +362,32 @@ class ReportsFragment : DeletableItemFragment(), StaticRowRepresentableDataSourc
 
 	}
 
+	private fun forceReportWhistleBlowerStart() {
+
+		val rwb = ReportWhistleBlower(requireContext())
+		val reportTask = ReportTask(rwb, requireContext())
+		reportTask.handler = {
+
+			Timber.d("test")
+
+			val paused = paApplication?.reportWhistleBlower?.paused
+			reportTask.messages.add(">>> main RWB paused = $paused")
+
+			val message = reportTask.messages.joinToString("\n")
+			CoroutineScope(coroutineContext).launch(Dispatchers.Main) {
+				Timber.d("test2")
+
+				copyToClipboard(requireContext(), message)
+			}
+		}
+
+		reportTask.start()
+
+	}
+
+	fun copyToClipboard(context: Context, text: String) {
+		val clipboard = context.getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
+		val clip = ClipData.newPlainText("label", text)
+		clipboard.setPrimaryClip(clip)
+	}
 }
\ No newline at end of file
diff --git a/app/src/main/res/layout/fragment_reports.xml b/app/src/main/res/layout/fragment_reports.xml
index 46542025..b3f3a32c 100644
--- a/app/src/main/res/layout/fragment_reports.xml
+++ b/app/src/main/res/layout/fragment_reports.xml
@@ -66,4 +66,18 @@
 		app:layout_constraintBottom_toBottomOf="parent"
 		app:layout_constraintEnd_toEndOf="parent" />
 
+	<com.google.android.material.floatingactionbutton.FloatingActionButton
+		android:id="@+id/computeButton"
+		style="@style/PokerAnalyticsTheme.FloatingButton"
+		android:layout_width="wrap_content"
+		android:layout_height="wrap_content"
+		android:layout_gravity="bottom|end"
+		android:layout_marginStart="16dp"
+		android:layout_marginBottom="16dp"
+		android:src="@drawable/ic_outline_restart"
+		android:tint="@color/black"
+		app:fabSize="normal"
+		app:layout_constraintBottom_toBottomOf="parent"
+		app:layout_constraintStart_toStartOf="parent" />
+
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file