fix: first screenshot error

detox/src/devices/AppleSimUtils.js

@@ -1,3 +1,4 @@
+const os = require('os');
 const process = require('process');
 const _ = require('lodash');
 const tempfile = require('tempfile');
@@ -7,7 +8,6 @@ const retry = require('../utils/retry');
 const environment = require('../utils/environment');
 
 class AppleSimUtils {
-
   async setPermissions(udid, bundleId, permissionsObj) {
     const statusLogs = {
       trying: `Trying to set permissions...`,
@@ -230,6 +230,7 @@ class AppleSimUtils {
       await this._bootDeviceMagically(udid);
     }
     await this._execSimctl({ cmd: `bootstatus ${udid}`, retries: 1 });
+    await this.takeScreenshot(udid, devNull()).catch(_.noop); // fails but enables further headless screenshotting
   }
 
   async _bootDeviceMagically(udid) {
@@ -263,6 +264,10 @@ class AppleSimUtils {
   }
 }
 
+function devNull() {
+  return os.platform() === 'win32' ? 'nul' : '/dev/null';
+}
+
 class LogsInfo {
   constructor(udid) {
     const logPrefix = '/tmp/detox.last_launch_app_log.';