Telegram X has previously failed to launch because TDLib data has been corrupted. This could have happened because of device storage failure.

Press **Launch App** to continue. If application keeps failing, follow these steps:

• Check you have enough disk space available: **%1$s**.
• Ensure there are no other storage issues, such as SD-card being ejected or unrecognized.
• Restart your device.

If this does not help, you may want to look for similar issues on [TDLib's GitHub page]( for possible resolutions, or create a new one, including error message and device details.