{"id":"troubleshooting.files-removed-by-another-app-before-copy-finished","url":"/faq/troubleshooting/files-removed-by-another-app-before-copy-finished","category":{"id":"troubleshooting","title":"Troubleshooting & messages"},"subcategory":{"id":"moves-and-copies","title":"Moves and copies that didn't finish"},"question":"Why does it say some files were removed by another app before the copy finished?","alt_questions":["some files were removed by another app before the copy finished","files vanished during copy","move incomplete files disappeared","files deleted while moving storage studio"],"short_answer":"Another app deleted some files mid-copy (common with caches). Nothing was lost — run the move again, or clear busy caches instead of moving them.","answer_markdown":"While Storage Studio was copying the folder, another app deleted some of the files in it — common for caches and temporary files that apps clean up on their own. Nothing was lost: the files that vanished were removed by that app, not by Storage Studio, and your original is safe.\n\n### What to do\n- Simply run the move again; it will copy what's there now.\n- If the folder is a cache that changes constantly, it may not be worth moving — clearing it with Free Up Space is often the better option.\n\nSee [freeing up space](/faq/freeing-space/).","answer_html":"<p>While Storage Studio was copying the folder, another app deleted some of the files in it — common for caches and temporary files that apps clean up on their own. Nothing was lost: the files that vanished were removed by that app, not by Storage Studio, and your original is safe.</p>\n<p>### What to do - Simply run the move again; it will copy what&#39;s there now. - If the folder is a cache that changes constantly, it may not be worth moving — clearing it with Free Up Space is often the better option.</p>\n<p>See <a href=\"/faq/freeing-space/\">freeing up space</a>.</p>","answer_text":"While Storage Studio was copying the folder, another app deleted some of the files in it — common for caches and temporary files that apps clean up on their own. Nothing was lost: the files that vanished were removed by that app, not by Storage Studio, and your original is safe.\n\nWhat to do\n- Simply run the move again; it will copy what's there now.\n- If the folder is a cache that changes constantly, it may not be worth moving — clearing it with Free Up Space is often the better option.\n\nSee freeing up space.","tags":["files vanished","cache","move"],"related":[{"id":"troubleshooting.files-changed-while-being-copied","question":"What does \"Some files changed while they were being copied\" mean?","url":"/faq/troubleshooting/files-changed-while-being-copied"},{"id":"troubleshooting.copy-didnt-match-the-original-move-stopped","question":"What does \"The copy didn't match the original closely enough to be sure it's complete\" mean?","url":"/faq/troubleshooting/copy-didnt-match-the-original-move-stopped"}],"applies_to":"all","last_reviewed":"2026-10-01","title":"Why does it say some files were removed by another app before the copy finished? — Storage Studio FAQ","description":"Another app deleted some files mid-copy (common with caches). Nothing was lost — run the move again, or clear busy caches instead of moving them.","crumbs":[{"name":"Home","path":"/"},{"name":"FAQ","path":"/faq/"},{"name":"Troubleshooting & messages","path":"/faq/troubleshooting/"},{"name":"Why does it say some files were removed by another app before the copy finished?","path":"/faq/troubleshooting/files-removed-by-another-app-before-copy-finished"}],"jsonld":{"@context":"https://schema.org","@type":"FAQPage","url":"https://storagestudio.us/faq/troubleshooting/files-removed-by-another-app-before-copy-finished","inLanguage":"en","dateModified":"2026-10-01","mainEntity":[{"@type":"Question","name":"Why does it say some files were removed by another app before the copy finished?","alternateName":["some files were removed by another app before the copy finished","files vanished during copy","move incomplete files disappeared","files deleted while moving storage studio"],"acceptedAnswer":{"@type":"Answer","text":"While Storage Studio was copying the folder, another app deleted some of the files in it — common for caches and temporary files that apps clean up on their own. Nothing was lost: the files that vanished were removed by that app, not by Storage Studio, and your original is safe.\n\nWhat to do\n- Simply run the move again; it will copy what's there now.\n- If the folder is a cache that changes constantly, it may not be worth moving — clearing it with Free Up Space is often the better option.\n\nSee freeing up space.","url":"https://storagestudio.us/faq/troubleshooting/files-removed-by-another-app-before-copy-finished"}}]},"fragment":"<div class=\"wrap fl-wrap\"><div class=\"fl-layout\"><aside class=\"fl-side\" aria-label=\"FAQ topics\"><details open><summary>All topics</summary><ul class=\"fl-tree\"><li><a href=\"/faq/getting-started/\">Getting started</a> <span>70</span></li><li><a href=\"/faq/freeing-space/\">Freeing up space</a> <span>182</span></li><li><a href=\"/faq/moving-folders/\">Moving folders</a> <span>144</span></li><li><a href=\"/faq/apps/\">Apps</a> <span>146</span></li><li><a href=\"/faq/external-drives/\">External drives</a> <span>169</span></li><li><a href=\"/faq/finder-location/\">Finding things in Finder</a> <span>70</span></li><li><a href=\"/faq/cloud-accounts/\">Cloud accounts</a> <span>158</span></li><li><a href=\"/faq/icloud/\">iCloud &amp; iCloud Photos</a> <span>168</span></li><li><a href=\"/faq/data-transfers/\">Data Transfers</a> <span>119</span></li><li><a href=\"/faq/backups/\">Backups &amp; restore points</a> <span>126</span></li><li><a href=\"/faq/delta-drive/\">Delta Drive, Delta Trust &amp; My Drive</a> <span>125</span></li><li><a href=\"/faq/bridge-devices/\">Bridge &amp; your devices</a> <span>111</span></li><li><a href=\"/faq/duplicates/\">Duplicate files</a> <span>74</span></li><li><a href=\"/faq/junk-yard/\">Junk Yard</a> <span>113</span></li><li><a href=\"/faq/tuhi-assistant/\">Tuhi, your storage assistant</a> <span>105</span></li><li><a href=\"/faq/settings/\">Settings &amp; keep-time</a> <span>88</span></li><li><a href=\"/faq/performance-battery/\">Performance &amp; battery</a> <span>62</span></li><li><a href=\"/faq/privacy-safety/\">Privacy &amp; safety</a> <span>85</span></li><li><a href=\"/faq/licensing-payments/\">Licensing &amp; payments</a> <span>131</span></li><li class=\"fl-open\"><a href=\"/faq/troubleshooting/\" aria-current=\"true\">Troubleshooting &amp; messages</a> <span>180</span><ul><li class=\"fl-on\"><a href=\"/faq/troubleshooting/#moves-and-copies\">Moves and copies that didn&#39;t finish</a> <span>33</span></li><li><a href=\"/faq/troubleshooting/#drive-messages\">Drive connection and drive messages</a> <span>12</span></li><li><a href=\"/faq/troubleshooting/#permissions\">Permissions and Full Disk Access</a> <span>5</span></li><li><a href=\"/faq/troubleshooting/#background-service\">Background service, pauses and self-healing</a> <span>12</span></li><li><a href=\"/faq/troubleshooting/#space-messages\">Free space and clean-up messages</a> <span>19</span></li><li><a href=\"/faq/troubleshooting/#apps-messages\">Moving, offloading and restoring apps</a> <span>9</span></li><li><a href=\"/faq/troubleshooting/#undo-and-restore\">Undo, move back and Recycle Vault</a> <span>20</span></li><li><a href=\"/faq/troubleshooting/#cloud-and-transfers\">Cloud accounts and transfers</a> <span>9</span></li><li><a href=\"/faq/troubleshooting/#backup-messages\">Backup messages</a> <span>9</span></li><li><a href=\"/faq/troubleshooting/#delta-messages\">Delta Drive and Delta Trust messages</a> <span>18</span></li><li><a href=\"/faq/troubleshooting/#licence-messages\">Licence, trial and sign-in messages</a> <span>13</span></li><li><a href=\"/faq/troubleshooting/#update-messages\">Updates and installing</a> <span>7</span></li><li><a href=\"/faq/troubleshooting/#device-messages\">Bridge and device messages</a> <span>2</span></li><li><a href=\"/faq/troubleshooting/#app-behaviour\">Storage Studio itself</a> <span>9</span></li><li><a href=\"/faq/troubleshooting/#getting-help\">Getting help</a> <span>3</span></li></ul></li><li><a href=\"/faq/comparisons/\">Comparisons &amp; alternatives</a> <span>75</span></li><li><a href=\"/faq/mac-storage-basics/\">Mac storage basics</a> <span>315</span></li></ul></details></aside><div class=\"fl-main\"><nav class=\"fl-crumbs\" aria-label=\"Breadcrumb\"><ol><li><a href=\"/\">Home</a></li><li><a href=\"/faq/\">FAQ</a></li><li><a href=\"/faq/troubleshooting/\">Troubleshooting &amp; messages</a></li><li aria-current=\"page\">Why does it say some files were removed by another app before the copy finished?</li></ol></nav>\n<form class=\"fl-search\" action=\"/faq/search\" method=\"get\" role=\"search\" data-fl-search>\n<label class=\"fl-visually-hidden\" for=\"fl-q\">Search the FAQ</label>\n<input id=\"fl-q\" type=\"search\" name=\"q\" value=\"\" placeholder=\"Search 2,816 questions…\" autocomplete=\"off\" spellcheck=\"false\">\n<button type=\"submit\">Search</button>\n<div class=\"fl-suggest\" role=\"listbox\" hidden></div>\n</form>\n<article class=\"fl-entry\">\n<p class=\"eyebrow fl-eyebrow\"><a href=\"/faq/troubleshooting/\">Troubleshooting &amp; messages</a> · <a href=\"/faq/troubleshooting/#moves-and-copies\">Moves and copies that didn&#39;t finish</a></p>\n<h1>Why does it say some files were removed by another app before the copy finished?</h1>\n<p class=\"fl-short\"><strong>Short answer:</strong> Another app deleted some files mid-copy (common with caches). Nothing was lost — run the move again, or clear busy caches instead of moving them.</p>\n<div class=\"fl-answer\"><p>While Storage Studio was copying the folder, another app deleted some of the files in it — common for caches and temporary files that apps clean up on their own. Nothing was lost: the files that vanished were removed by that app, not by Storage Studio, and your original is safe.</p>\n<p>### What to do - Simply run the move again; it will copy what&#39;s there now. - If the folder is a cache that changes constantly, it may not be worth moving — clearing it with Free Up Space is often the better option.</p>\n<p>See <a href=\"/faq/freeing-space/\">freeing up space</a>.</p></div>\n\n<p class=\"fl-meta\">Last reviewed <time datetime=\"2026-10-01\">October 1, 2026</time></p>\n\n<section class=\"fl-related\"><h2>Related questions</h2><ul><li><a href=\"/faq/troubleshooting/files-changed-while-being-copied\">What does &quot;Some files changed while they were being copied&quot; mean?</a></li><li><a href=\"/faq/troubleshooting/copy-didnt-match-the-original-move-stopped\">What does &quot;The copy didn&#39;t match the original closely enough to be sure it&#39;s complete&quot; mean?</a></li></ul></section>\n<p class=\"fl-formats\">Also available as <a href=\"/faq/troubleshooting/files-removed-by-another-app-before-copy-finished.md\">Markdown</a> and <a href=\"/faq/troubleshooting/files-removed-by-another-app-before-copy-finished.json\">JSON</a>.</p>\n</article></div></div></div>"}