If your device still requests this file, you can try the following manual setup, though success on devices is not guaranteed.
There is no official or widely supported 64-bit ( arm64-v8a ) version of the standalone libvlcjni.so codec for KMPlayer. If your 64-bit device (most phones made after 2016) shows this error, the legacy 32-bit codec files will not load. How to Fix the Codec Error in KMPlayer
// ... other overrides
Since the version of this specific library is essentially deprecated, tech reviewers often recommend more modern solutions that support these formats natively: