exception BytesWarning Base class for warnings related to

exception LookupError The base class for the exceptions that are raised when a key or index used on a mapping or sequence is

exception BrokenPipeError A subclass of ConnectionError, raised when trying to write on a pipe while the other

exception TabError Raised when indentation contains an inconsistent use of tabs and spaces. This is a subclass of Ind

exception RuntimeWarning Base class for warnings about dubious runtime behavior.

exception ProcessLookupError Raised when a given process doesn’t exist. Corresponds to errno ESRCH

exception PermissionError Raised when trying to run an operation without the adequate access rights - for example filesystem

exception IsADirectoryError Raised when a file operation (such as

exception NameError Raised when a local or global name is not found. This applies only to unqualified names. The associated

exception OSError([arg]) exception OSError(errno, strerror[, filename[, winerror[, filename2]]]) This exception