{"id":"troubleshooting.app-private-area-wont-be-moved","url":"/faq/troubleshooting/app-private-area-wont-be-moved","category":{"id":"troubleshooting","title":"Troubleshooting & messages"},"subcategory":{"id":"moves-and-copies","title":"Moves and copies that didn't finish"},"question":"Why does it say an app keeps its files in a private area, so Storage Studio won't move it?","alt_questions":["belongs to an app that keeps its files in a private area","apps that run in a sandbox can't find their data if this folder moves","can't move app container folder","storage studio won't move containers folder"],"short_answer":"The folder belongs to an app that can only read its data from its own protected area; a shortcut would make the data look missing. Use the app's own storage setting instead.","answer_markdown":"Some apps — especially those from the Mac App Store — are only allowed to look for their data in their own protected area. A shortcut pointing elsewhere stops them finding it, so the app would behave as if its data were gone. Storage Studio refuses these moves to protect the app.\n\nIf you need the space, look for the app's own setting to store its library or downloads elsewhere, or clear its cache if it's offered.","answer_html":"

Some apps — especially those from the Mac App Store — are only allowed to look for their data in their own protected area. A shortcut pointing elsewhere stops them finding it, so the app would behave as if its data were gone. Storage Studio refuses these moves to protect the app.

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If you need the space, look for the app's own setting to store its library or downloads elsewhere, or clear its cache if it's offered.

","answer_text":"Some apps — especially those from the Mac App Store — are only allowed to look for their data in their own protected area. A shortcut pointing elsewhere stops them finding it, so the app would behave as if its data were gone. Storage Studio refuses these moves to protect the app.\n\nIf you need the space, look for the app's own setting to store its library or downloads elsewhere, or clear its cache if it's offered.","tags":["sandbox","apps","safety"],"related":[{"id":"troubleshooting.mail-cant-be-moved-while-open","question":"Why does it say Mail changes these files constantly, so they can't be moved?","url":"/faq/troubleshooting/mail-cant-be-moved-while-open"}],"applies_to":"all","last_reviewed":"2026-10-01","title":"Why does it say an app keeps its files in a private area, so Storage Studio won't move it? — Storage Studio FAQ","description":"The folder belongs to an app that can only read its data from its own protected area; a shortcut would make the data look missing. Use the app's own storage setting instead.","crumbs":[{"name":"Home","path":"/"},{"name":"FAQ","path":"/faq/"},{"name":"Troubleshooting & messages","path":"/faq/troubleshooting/"},{"name":"Why does it say an app keeps its files in a private area, so Storage Studio won't move it?","path":"/faq/troubleshooting/app-private-area-wont-be-moved"}],"jsonld":{"@context":"https://schema.org","@type":"FAQPage","url":"https://storagestudio.us/faq/troubleshooting/app-private-area-wont-be-moved","inLanguage":"en","dateModified":"2026-10-01","mainEntity":[{"@type":"Question","name":"Why does it say an app keeps its files in a private area, so Storage Studio won't move it?","alternateName":["belongs to an app that keeps its files in a private area","apps that run in a sandbox can't find their data if this folder moves","can't move app container folder","storage studio won't move containers folder"],"acceptedAnswer":{"@type":"Answer","text":"Some apps — especially those from the Mac App Store — are only allowed to look for their data in their own protected area. A shortcut pointing elsewhere stops them finding it, so the app would behave as if its data were gone. Storage Studio refuses these moves to protect the app.\n\nIf you need the space, look for the app's own setting to store its library or downloads elsewhere, or clear its cache if it's offered.","url":"https://storagestudio.us/faq/troubleshooting/app-private-area-wont-be-moved"}}]},"fragment":"
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Troubleshooting & messages · Moves and copies that didn't finish

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Why does it say an app keeps its files in a private area, so Storage Studio won't move it?

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Short answer: The folder belongs to an app that can only read its data from its own protected area; a shortcut would make the data look missing. Use the app's own storage setting instead.

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Some apps — especially those from the Mac App Store — are only allowed to look for their data in their own protected area. A shortcut pointing elsewhere stops them finding it, so the app would behave as if its data were gone. Storage Studio refuses these moves to protect the app.

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If you need the space, look for the app's own setting to store its library or downloads elsewhere, or clear its cache if it's offered.

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Last reviewed

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Related questions

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