{"action":"opened","issue":{"url":"https://api.github.com/repos/ARMmbed/yotta/issues/511","labels_url":"https://api.github.com/repos/ARMmbed/yotta/issues/511/labels{/name}","comments_url":"https://api.github.com/repos/ARMmbed/yotta/issues/511/comments","events_url":"https://api.github.com/repos/ARMmbed/yotta/issues/511/events","html_url":"https://github.com/ARMmbed/yotta/issues/511","id":112388975,"number":511,"title":"Retry failed extractions of tar files","user":{"login":"andresag01","id":3746901,"avatar_url":"https://avatars.githubusercontent.com/u/3746901?v=3","gravatar_id":"","url":"https://api.github.com/users/andresag01","html_url":"https://github.com/andresag01","followers_url":"https://api.github.com/users/andresag01/followers","following_url":"https://api.github.com/users/andresag01/following{/other_user}","gists_url":"https://api.github.com/users/andresag01/gists{/gist_id}","starred_url":"https://api.github.com/users/andresag01/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/andresag01/subscriptions","organizations_url":"https://api.github.com/users/andresag01/orgs","repos_url":"https://api.github.com/users/andresag01/repos","events_url":"https://api.github.com/users/andresag01/events{/privacy}","received_events_url":"https://api.github.com/users/andresag01/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-10-20T15:04:06Z","updated_at":"2015-10-20T15:04:06Z","closed_at":null,"body":"After modifying the `module.json` to update the version for the BLE dependency, I run `yotta update` and got the following error message. Seems like there was a problem trying to extract the tar file downloaded.\r\n\r\n```\r\n$ yotta update\r\ninfo: get versions for nrf51dk-gcc\r\ninfo: get versions for nordic-nrf51822-32k-gcc\r\ninfo: get versions for mbed-gcc\r\ninfo: get versions for ble\r\ninfo: download ble@1.0.0 from the public module registry\r\nerror: failed to extract tarfile CRC check failed 0x57ad2cd8 != 0x70b59344L\r\nTraceback (most recent call last):\r\n  File \"/usr/local/bin/yotta\", line 4, in <module>\r\n    yotta.main()\r\n  File \"/usr/local/lib/python2.7/site-packages/yotta/main.py\", line 239, in main\r\n    status = args.command(args, following_args)\r\n  File \"/usr/local/lib/python2.7/site-packages/yotta/update.py\", line 28, in execCommand\r\n    updateDeps(args)\r\n  File \"/usr/local/lib/python2.7/site-packages/yotta/update.py\", line 58, in updateDeps\r\n    test = update_test_deps\r\n  File \"/usr/local/lib/python2.7/site-packages/yotta/lib/component.py\", line 554, in satisfyDependenciesRecursive\r\n    test = test\r\n  File \"/usr/local/lib/python2.7/site-packages/yotta/lib/component.py\", line 349, in __getDependenciesRecursiveWithProvider\r\n    test = test\r\n  File \"/usr/local/lib/python2.7/site-packages/yotta/lib/component.py\", line 249, in __getDependenciesWithProvider\r\n    satisfyDep, specs\r\n  File \"/usr/local/lib/python2.7/site-packages/yotta/lib/component.py\", line 231, in satisfyDep\r\n    self.getName()\r\n  File \"/usr/local/lib/python2.7/site-packages/yotta/lib/component.py\", line 540, in provider\r\n    r = access.satisfyVersionByInstalling(dspec.name, dspec.version_req, self.modulesPath())\r\n  File \"/usr/local/lib/python2.7/site-packages/yotta/lib/access.py\", line 297, in satisfyVersionByInstalling\r\n    name, version_required, install_into, v, type=type\r\n  File \"/usr/local/lib/python2.7/site-packages/yotta/lib/access.py\", line 312, in _satisfyVersionByInstallingVersion\r\n    'Dependency \"%s\":\"%s\" is not a valid %s.' % (name, version_required, type)\r\nException: Dependency \"ble\":\"^1.0.0\" is not a valid module.\r\n```"}}