
As a consequence, new files in this folder will not inherit the encryption setting. The downside of losing that file is that Boxcryptor no longer perceives the parent folder as encrypted. All crypto-required information is stored directly within your encrypted *.bc files. What Happens When I Lose it?ĭont't worry, you will not loose any data or access to files. bc files contain sensitive information - and these are encrypted. The FolderKey.bch does not contain any sensitive information. This file is not visible within the Boxcryptor drive. It contains encryption metadata for its parent folder and helps Boxcryptor to maintain the encryption hierarchy. What is This?īoxcryptor creates a FolderKey.bch file when a folder is encrypted. There is a File Called FolderKey.bch in my Cloud Storage. for folder issues, delete the empty Folderkey.bch file and re-encrypt the folder.restore an older version of the corrupted file via the file history of your cloud storage provider.There has been an incompatibility with Dropbox in the past that could create "broken" content for smaller files because Dropbox did not sync the last file change. bc file is empty.įolder cannot be opened "Found invalid data while decoding." is displayed in the permission settings. "Bad padding" issues, empty physical files or inaccessible folders due to an empty Folderkey.bch file.įile open shows "Found invalid data while decoding" and the. įiles are read-only or "permission denied" is displayed.Ĭhange files system permissions so your user can (physically) access them. → Make sure the user has physical access to the shared file, has Boxcryptor permissions correctly set and the latest permission changes of the file have been synced. The user has no Boxcryptor permissions on the file.
→ Check the account info in the Boxcryptor settings and compare it with the Boxcryptor permissions.
Boxcryptor is eventually signed-in to a wrong account. On desktop some Applications or the file browser shows a message with Invalid parameter when trying to open a file. This can have multiple reasons: Boxcryptor Access Issues There may be situations where files appear to be inaccessible. Learn more about exporting your keys and local accounts. when sharing files with other Boxcryptor users), it is recommended to regularly export a new key file.Īfter installing Boxcryptor, you can use the exported key file to access your encrypted files using a local account. Important: As new keys might be added over time by Boxcryptor's integrated key management (e.g. The exported key file contains all encryption keys associated with your Boxcryptor account. When these files are available, you will always be able to access your encrypted files on your own on any supported operating system - without any connection to any server. If you want to take additional precautions for the event that the Boxcryptor servers would go permanently offline, you must have the following backups: If you already have created a support case, you can simply enter the case number into the email body and we will automatically link your case.īoxcryptor has been designed in such a way that Boxcryptor continues to work even if the Boxcryptor servers are not available and you're still signed into Boxcryptor. Boxcryptor_Portable/Boxcryptor/app/.boxcryptor-internals/log/clogĪfter you enabled debug logging and reproduced your steps, you can send us an email with the debug log and a description what went wrong. macOS: ~./Boxcryptor Portable.app/Contents/Java/.boxcryptor-internals/log/. If you are already authenticated, you can enable Enable logging in the settings.Ī debug log ( clog ) is generated and saved to the following location: Run Boxcryptor_Portable.sh with your terminal. Open Boxcryptor_Portable.sh with an editor. Drag the Boxcryptor Portable.exe into this window. Open the command shell (Windows Key+R → type cmd → Enter). Add -args -d at the end of the command-line and execute it. Drag the Boxcryptor Portable.app into this window. If you experience problems before you can even sign in, you can enable a debug log via console: System information such as OS version or required frameworks. Communication with our servers and your cloud provider(s). File operations ( including unencrypted filenames ). User interaction such as button clicks and in-app navigation.
The debug log captures the following information. Which Information Does a Debug Log Contain? When you create a debug log, sensitive user information - like password, encryption keys, or actual file content will not be logged. It can help us to track down issues with Boxcryptor, for example bugs and incompatibilities with other software. A debug log captures all internal events while Boxcryptor is running.