ORA-19665: size [string] in file header does not match actual file size of [string]

Cause: The size of the file as indicated in the file header does not match the true size of the file. The two differing sizes are shown in units of logical blocks.

Action: This file is not usable - it has most likely been truncated.

Error Type: ORA

• Additional information for ORA-19665: size [string] in file header does not match actual file size of [string]19665
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