diff --git a/NetNewsWire/AppDelegate.swift b/NetNewsWire/AppDelegate.swift
index cce9925f4..6c0806988 100644
--- a/NetNewsWire/AppDelegate.swift
+++ b/NetNewsWire/AppDelegate.swift
@@ -173,7 +173,9 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserInterfaceValidations,
 			}
 		#endif
 
-		CrashReporter.check(appName: "NetNewsWire")
+		DispatchQueue.main.async {
+			CrashReporter.check(appName: "NetNewsWire")
+		}
 	}
 
 	func applicationShouldHandleReopen(_ sender: NSApplication, hasVisibleWindows flag: Bool) -> Bool {
diff --git a/NetNewsWire/CrashReporter/CrashReporter.swift b/NetNewsWire/CrashReporter/CrashReporter.swift
index e91d7a112..be0a8b9f5 100644
--- a/NetNewsWire/CrashReporter/CrashReporter.swift
+++ b/NetNewsWire/CrashReporter/CrashReporter.swift
@@ -44,6 +44,8 @@ struct CrashReporter {
 		static let sendCrashLogsAutomaticallyKey = "SendCrashLogsAutomatically"
 	}
 
+	private static var crashReportWindowController: CrashReportWindowController?
+
 	/// Look in ~/Library/Logs/DiagnosticReports/ for a new crash log for this app.
 	/// Show a crash log reporter window if found.
 	static func check(appName: String) {
@@ -112,9 +114,9 @@ struct CrashReporter {
 	}
 
 	static func runCrashReporterWindow(_ crashLog: CrashLog) {
-		// TODO
+		crashReportWindowController = CrashReportWindowController(crashLogText: crashLog.content)
+		crashReportWindowController!.showWindow(self)
 	}
-
 }
 
 private extension CrashReporter {
diff --git a/NetNewsWire/CrashReporter/CrashReporterWindow.xib b/NetNewsWire/CrashReporter/CrashReporterWindow.xib
index 1045eff9b..946c178b6 100644
--- a/NetNewsWire/CrashReporter/CrashReporterWindow.xib
+++ b/NetNewsWire/CrashReporter/CrashReporterWindow.xib
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="14460.31" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES" customObjectInstantitationMethod="direct">
+<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="14460.31" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" customObjectInstantitationMethod="direct">
     <dependencies>
         <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="14460.31"/>
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
@@ -16,25 +16,26 @@
         <customObject id="-1" userLabel="First Responder" customClass="FirstResponder"/>
         <customObject id="-3" userLabel="Application" customClass="NSObject"/>
         <window title="Crash Log Reporter" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" releasedWhenClosed="NO" visibleAtLaunch="NO" animationBehavior="default" id="QvC-M9-y7g">
-            <windowStyleMask key="styleMask" titled="YES" closable="YES" miniaturizable="YES" resizable="YES"/>
+            <windowStyleMask key="styleMask" titled="YES" closable="YES" miniaturizable="YES"/>
             <windowPositionMask key="initialPositionMask" leftStrut="YES" rightStrut="YES" topStrut="YES" bottomStrut="YES"/>
-            <rect key="contentRect" x="251" y="776" width="496" height="416"/>
+            <rect key="contentRect" x="251" y="776" width="496" height="498"/>
             <rect key="screenRect" x="0.0" y="0.0" width="2560" height="1417"/>
-            <value key="maxSize" type="size" width="2048" height="2048"/>
-            <view key="contentView" wantsLayer="YES" misplaced="YES" id="EiT-Mj-1SZ">
-                <rect key="frame" x="0.0" y="0.0" width="496" height="416"/>
+            <view key="contentView" wantsLayer="YES" id="EiT-Mj-1SZ">
+                <rect key="frame" x="0.0" y="0.0" width="496" height="498"/>
                 <autoresizingMask key="autoresizingMask"/>
                 <subviews>
-                    <textField verticalHuggingPriority="750" horizontalCompressionResistancePriority="250" translatesAutoresizingMaskIntoConstraints="NO" id="QBv-7S-WQv">
+                    <textField verticalHuggingPriority="750" horizontalCompressionResistancePriority="250" id="QBv-7S-WQv">
                         <rect key="frame" x="18" y="459" width="460" height="19"/>
+                        <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                         <textFieldCell key="cell" selectable="YES" title="NetNewsWire Crash Log Found" id="k6r-PA-hYf">
                             <font key="font" size="16" name=".AppleSystemUIFontBold"/>
                             <color key="textColor" name="labelColor" catalog="System" colorSpace="catalog"/>
                             <color key="backgroundColor" name="textBackgroundColor" catalog="System" colorSpace="catalog"/>
                         </textFieldCell>
                     </textField>
-                    <textField verticalHuggingPriority="750" horizontalCompressionResistancePriority="250" translatesAutoresizingMaskIntoConstraints="NO" id="b7P-9Z-RkD">
+                    <textField verticalHuggingPriority="750" horizontalCompressionResistancePriority="250" id="b7P-9Z-RkD">
                         <rect key="frame" x="18" y="417" width="460" height="34"/>
+                        <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                         <textFieldCell key="cell" selectable="YES" id="O6E-xl-G55">
                             <font key="font" metaFont="system"/>
                             <string key="title">To help us fix crashing bugs, click Send Crash Log. Below is the text that will be sent to Brent. No other information will be sent.</string>
@@ -42,9 +43,10 @@
                             <color key="backgroundColor" name="textBackgroundColor" catalog="System" colorSpace="catalog"/>
                         </textFieldCell>
                     </textField>
-                    <scrollView borderType="line" horizontalLineScroll="10" horizontalPageScroll="10" verticalLineScroll="10" verticalPageScroll="10" hasHorizontalScroller="NO" translatesAutoresizingMaskIntoConstraints="NO" id="UTe-5f-47F">
+                    <scrollView borderType="line" horizontalLineScroll="10" horizontalPageScroll="10" verticalLineScroll="10" verticalPageScroll="10" hasHorizontalScroller="NO" id="UTe-5f-47F">
                         <rect key="frame" x="20" y="153" width="456" height="256"/>
-                        <clipView key="contentView" drawsBackground="NO" copiesOnScroll="NO" id="MeG-49-sPS">
+                        <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
+                        <clipView key="contentView" copiesOnScroll="NO" id="MeG-49-sPS">
                             <rect key="frame" x="1" y="1" width="454" height="254"/>
                             <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                             <subviews>
@@ -58,17 +60,16 @@
                                     <color key="insertionPointColor" name="textColor" catalog="System" colorSpace="catalog"/>
                                 </textView>
                             </subviews>
+                            <color key="backgroundColor" name="textBackgroundColor" catalog="System" colorSpace="catalog"/>
                         </clipView>
-                        <constraints>
-                            <constraint firstAttribute="height" constant="256" id="t2l-lf-pj5"/>
-                        </constraints>
                         <scroller key="verticalScroller" wantsLayer="YES" verticalHuggingPriority="750" horizontal="NO" id="wLl-nc-XBT">
                             <rect key="frame" x="439" y="1" width="16" height="254"/>
                             <autoresizingMask key="autoresizingMask"/>
                         </scroller>
                     </scrollView>
-                    <button verticalHuggingPriority="750" translatesAutoresizingMaskIntoConstraints="NO" id="MDs-Wi-EiJ">
+                    <button verticalHuggingPriority="750" id="MDs-Wi-EiJ">
                         <rect key="frame" x="18" y="118" width="460" height="18"/>
+                        <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                         <buttonCell key="cell" type="check" title="Send crash reports automatically" bezelStyle="regularSquare" imagePosition="left" state="on" inset="2" id="hsB-Hx-Fgs">
                             <behavior key="behavior" changeContents="YES" doesNotDimImage="YES" lightByContents="YES"/>
                             <font key="font" metaFont="system"/>
@@ -87,8 +88,9 @@
                             </binding>
                         </connections>
                     </button>
-                    <textField verticalHuggingPriority="750" horizontalCompressionResistancePriority="250" textCompletion="NO" translatesAutoresizingMaskIntoConstraints="NO" id="D5D-Vb-5TR">
+                    <textField verticalHuggingPriority="750" horizontalCompressionResistancePriority="250" textCompletion="NO" id="D5D-Vb-5TR">
                         <rect key="frame" x="18" y="61" width="460" height="51"/>
+                        <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                         <textFieldCell key="cell" allowsUndo="NO" id="nou-5k-c1U">
                             <font key="font" metaFont="system"/>
                             <string key="title">You can skip this window in the future by telling NetNewsWire to automatically send crash logs. You can also turn this setting on and off in the Preferences window, in the Advanced section.</string>
@@ -96,8 +98,9 @@
                             <color key="backgroundColor" name="textBackgroundColor" catalog="System" colorSpace="catalog"/>
                         </textFieldCell>
                     </textField>
-                    <button verticalHuggingPriority="750" translatesAutoresizingMaskIntoConstraints="NO" id="fcK-kG-dtY">
+                    <button verticalHuggingPriority="750" id="fcK-kG-dtY">
                         <rect key="frame" x="345" y="13" width="137" height="32"/>
+                        <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                         <buttonCell key="cell" type="push" title="Send Crash Log" bezelStyle="rounded" alignment="center" borderStyle="border" imageScaling="proportionallyDown" inset="2" id="7ot-Ev-JTY">
                             <behavior key="behavior" pushIn="YES" lightByBackground="YES" lightByGray="YES"/>
                             <font key="font" metaFont="system"/>
@@ -109,8 +112,9 @@ DQ
                             <action selector="sendCrashReport:" target="-2" id="mob-bL-tRb"/>
                         </connections>
                     </button>
-                    <button verticalHuggingPriority="750" translatesAutoresizingMaskIntoConstraints="NO" id="o4V-7L-v6D">
+                    <button verticalHuggingPriority="750" id="o4V-7L-v6D">
                         <rect key="frame" x="208" y="13" width="137" height="32"/>
+                        <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                         <buttonCell key="cell" type="push" title="Don’t Send" bezelStyle="rounded" alignment="center" borderStyle="border" imageScaling="proportionallyDown" inset="2" id="gzj-Vz-pdb">
                             <behavior key="behavior" pushIn="YES" lightByBackground="YES" lightByGray="YES"/>
                             <font key="font" metaFont="system"/>
@@ -122,8 +126,9 @@ Gw
                             <action selector="dontSendCrashReport:" target="-2" id="r3y-TC-h8U"/>
                         </connections>
                     </button>
-                    <button verticalHuggingPriority="750" translatesAutoresizingMaskIntoConstraints="NO" id="fEy-Fg-JhO">
+                    <button verticalHuggingPriority="750" id="fEy-Fg-JhO">
                         <rect key="frame" x="14" y="13" width="137" height="32"/>
+                        <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                         <buttonCell key="cell" type="push" title="Privacy Policy" bezelStyle="rounded" alignment="center" borderStyle="border" imageScaling="proportionallyDown" inset="2" id="mMg-qO-UGu">
                             <behavior key="behavior" pushIn="YES" lightByBackground="YES" lightByGray="YES"/>
                             <font key="font" metaFont="system"/>
@@ -133,35 +138,8 @@ Gw
                         </connections>
                     </button>
                 </subviews>
-                <constraints>
-                    <constraint firstAttribute="trailing" secondItem="QBv-7S-WQv" secondAttribute="trailing" constant="20" symbolic="YES" id="36B-NT-JKz"/>
-                    <constraint firstAttribute="trailing" secondItem="fcK-kG-dtY" secondAttribute="trailing" constant="20" symbolic="YES" id="6md-gj-Ebi"/>
-                    <constraint firstItem="D5D-Vb-5TR" firstAttribute="top" secondItem="MDs-Wi-EiJ" secondAttribute="bottom" constant="8" id="CfF-vN-jCe"/>
-                    <constraint firstAttribute="trailing" secondItem="D5D-Vb-5TR" secondAttribute="trailing" constant="20" symbolic="YES" id="CsH-Gv-cwP"/>
-                    <constraint firstAttribute="trailing" secondItem="MDs-Wi-EiJ" secondAttribute="trailing" constant="20" symbolic="YES" id="ElN-Oc-O2s"/>
-                    <constraint firstItem="D5D-Vb-5TR" firstAttribute="leading" secondItem="EiT-Mj-1SZ" secondAttribute="leading" constant="20" symbolic="YES" id="GRh-Au-gHX"/>
-                    <constraint firstItem="UTe-5f-47F" firstAttribute="leading" secondItem="EiT-Mj-1SZ" secondAttribute="leading" constant="20" symbolic="YES" id="U1O-9z-jYz"/>
-                    <constraint firstItem="fcK-kG-dtY" firstAttribute="width" secondItem="o4V-7L-v6D" secondAttribute="width" id="U5j-x8-wHK"/>
-                    <constraint firstItem="fcK-kG-dtY" firstAttribute="firstBaseline" secondItem="o4V-7L-v6D" secondAttribute="firstBaseline" id="Vpq-7Z-UNR"/>
-                    <constraint firstAttribute="trailing" secondItem="b7P-9Z-RkD" secondAttribute="trailing" constant="20" symbolic="YES" id="W19-0H-DVN"/>
-                    <constraint firstItem="MDs-Wi-EiJ" firstAttribute="leading" secondItem="EiT-Mj-1SZ" secondAttribute="leading" constant="20" symbolic="YES" id="Zwd-5k-iXD"/>
-                    <constraint firstItem="UTe-5f-47F" firstAttribute="top" secondItem="b7P-9Z-RkD" secondAttribute="bottom" constant="8" symbolic="YES" id="aED-61-b2W"/>
-                    <constraint firstItem="fEy-Fg-JhO" firstAttribute="leading" secondItem="EiT-Mj-1SZ" secondAttribute="leading" constant="20" symbolic="YES" id="dP8-9C-Ig6"/>
-                    <constraint firstItem="fcK-kG-dtY" firstAttribute="top" secondItem="D5D-Vb-5TR" secondAttribute="bottom" constant="20" id="eFz-oU-MeW"/>
-                    <constraint firstItem="b7P-9Z-RkD" firstAttribute="top" secondItem="QBv-7S-WQv" secondAttribute="bottom" constant="8" symbolic="YES" id="eOP-Vs-QAJ"/>
-                    <constraint firstItem="o4V-7L-v6D" firstAttribute="firstBaseline" secondItem="fEy-Fg-JhO" secondAttribute="firstBaseline" id="h78-2f-JRj"/>
-                    <constraint firstItem="QBv-7S-WQv" firstAttribute="top" secondItem="EiT-Mj-1SZ" secondAttribute="top" constant="20" symbolic="YES" id="kab-GW-in9"/>
-                    <constraint firstItem="b7P-9Z-RkD" firstAttribute="leading" secondItem="EiT-Mj-1SZ" secondAttribute="leading" constant="20" symbolic="YES" id="kuR-dt-lWl"/>
-                    <constraint firstAttribute="bottom" secondItem="fcK-kG-dtY" secondAttribute="bottom" constant="20" symbolic="YES" id="kur-mc-PCf"/>
-                    <constraint firstAttribute="trailing" secondItem="UTe-5f-47F" secondAttribute="trailing" constant="20" symbolic="YES" id="mgo-OJ-3aJ"/>
-                    <constraint firstItem="o4V-7L-v6D" firstAttribute="leading" relation="greaterThanOrEqual" secondItem="fEy-Fg-JhO" secondAttribute="trailing" constant="12" symbolic="YES" id="nlA-5l-26s"/>
-                    <constraint firstItem="fcK-kG-dtY" firstAttribute="leading" secondItem="o4V-7L-v6D" secondAttribute="trailing" constant="12" symbolic="YES" id="oSf-uE-ggL"/>
-                    <constraint firstItem="o4V-7L-v6D" firstAttribute="width" secondItem="fEy-Fg-JhO" secondAttribute="width" id="roG-LM-pbk"/>
-                    <constraint firstItem="MDs-Wi-EiJ" firstAttribute="top" secondItem="hW5-cq-81L" secondAttribute="bottom" constant="20" id="uOq-NF-b2t"/>
-                    <constraint firstItem="QBv-7S-WQv" firstAttribute="leading" secondItem="EiT-Mj-1SZ" secondAttribute="leading" constant="20" symbolic="YES" id="zQj-wQ-ppH"/>
-                </constraints>
             </view>
-            <point key="canvasLocation" x="136" y="-14"/>
+            <point key="canvasLocation" x="121" y="-239"/>
         </window>
         <userDefaultsController representsSharedInstance="YES" id="Owf-g6-irL"/>
     </objects>