GoogleAppMeasurementOnDeviceConversion (deprecated) framework and
GoogleAdsOnDeviceConversion framework are both linked into the app. Remove the
GoogleAppMeasurementOnDeviceConversion (deprecated) framework, which is no
longer recommended for new development.
[null,null,["上次更新時間：2025-07-24 (世界標準時間)。"],[],[],null,["Step 3: Troubleshoot and handle common issues\n\n\u003cbr /\u003e\n\n|--------------------------------------------------------------------------------------------------------------------------|\n| Introduction: [Measure iOS Ads conversions](/docs/tutorials/ads-ios-on-device-measurement-event-data/index-event-driven) |\n| Step 1: [Link Your Ads Account with Google Analytics](/docs/tutorials/ads-ios-on-device-measurement-event-data/step-1) |\n| Step 2: [Integrate Google Analytics](/docs/tutorials/ads-ios-on-device-measurement-event-data/step-2) |\n| **Step 3: Troubleshoot and handle common issues** \u003cbr /\u003e |\n\n\u003cbr /\u003e\n\nSupport is available if you have any problems with on-device conversion\nmeasurement with event data.\n\nTroubleshoot iOS on-device measurement with event data\n\nGoogle Analytics\n\nAre you having trouble implementing Google Analytics? Use the help\nresources and contact information provided by the\n[Google Analytics team](//support.google.com/analytics).\n\nThere are a few troubleshooting cases you can investigate before you consult\nhelp resources.\n| **Note:** Since v11.14.0, The Google Analytics for Firebase SDK was restructured and as a result some modules were deprecated. See the newest modules in `FirebaseAnalytics` [in the Firebase FAQ](/support/faq#analytics-odm2-sdk-refactor-ios).\n\nDeprecated frameworks linked\n\nIf you link both the `GoogleAppMeasurementOnDeviceConversion` (deprecated)\nframework as well as the `GoogleAdsOnDeviceConversion` frameworks into your\napp, an exception will be raised with the following message. To avoid the\nexception, remove the `GoogleAppMeasurementOnDeviceConversion` (deprecated)\nframework. \n\n GoogleAppMeasurementOnDeviceConversion (deprecated) framework and\n GoogleAdsOnDeviceConversion framework are both linked into the app. Remove the\n GoogleAppMeasurementOnDeviceConversion (deprecated) framework, which is no\n longer recommended for new development.\n\n| **Note:** `GoogleAppMeasurementOnDeviceConversion` printed in the logs is a dependency of `FirebaseAnalyticsOnDeviceConversion`.\n\n`GoogleAdsOnDeviceConversion` framework not linked\n\nIf the `_psmvalue_gads` message doesn't appear in the Xcode debug console:\n\n1. Verify this message appears that shows debug mode is enabled:\n\n [FirebaseAnalytics][I-ACS023009] Debug logging enabled\n\n This message means `GoogleAdsOnDeviceConversion.xcframework` is not linked: \n\n [FirebaseAnalytics][I-ACS023279] Conversion service disabled. GoogleAdsOnDeviceConversion framework is not linked.\n\n2. Verify this message appears that shows\n `GoogleAdsOnDeviceConversion.xcframework` is linked:\n\n [FirebaseAnalytics][I-ACS023278] Conversion service GoogleAdsOnDeviceConversion framework is linked\n\nFirebase SDKs\n\nAre you having trouble implementing Firebase SDKs? If you are a Google Cloud\ncustomer, reach out to your paid support through Google Cloud. If you are not a\npaid Google Cloud customer, reach out to no-cost [Firebase Support](//firebase.google.com/support).\n\nGoogle Ads\n\nAre you having trouble measuring your ad campaign with this feature? Use the\nhelp resources and contact information provided by the Google Ads team.\n\nGoogle Analytics\n\nAre you having trouble implementing Google Analytics? Use the help resources\nand contact information provided by the [Google Analytics team](https://support.google.com/analytics).\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\n\u003cbr /\u003e\n\n[arrow_back_ios**Step 2** Integrate Google Analytics](/docs/tutorials/ads-ios-on-device-measurement-event-data/step-2)\n\n\u003cbr /\u003e\n\n*** ** * ** ***"]]
