# Index of exceptions

D
Data_error [Bz2] | Exception `Data_error` is raised when a data integrity error is detected during decompression.
I
IO_error [Bz2] | Exception `IO_error` is raised when there is an error reading or writing on a compressed channel ; the string argument is the message reported by the OS.
U
Unexpected_EOF [Bz2] | Exception `Unexpected_EOF` is raised when an `in_channel` finishes before the logical end of stream is detected.