Signature verification failed.

English [? s？ ɡn？ t？ (r)？ v？ r？ f？ Kenfi? ld】？ Beauty [? s？ ɡn？ t？ r？ v？ r？ f？ Kenfi? ld】？

Signature verification failed; Signature failed.

Signature? Verification? Failure? Due? Where to? No? The signer? Found it? Also? A lot? The signer? Found it? Or? Improper? Or? Corruption? Data. ?

Signature verification failed because the signer could not be found, too many signers were found, and the data was incorrect or corrupted.

Extended data:

Usage of fail:

The basic meaning of fail is "failure", which means that you didn't achieve the expected goal when you were engaged in a certain job. You often emphasize that you did it, but you didn't succeed; It can also mean "forgetting" something because it failed to form a deep impression in the mind or for other reasons. The extension of fail can refer to shortage, shortage, lack, decline, weakness, bankruptcy and disappointment.

Fail can be used as a transitive verb or an intransitive verb. When used as a transitive verb, it is followed by a noun, pronoun or infinitive.

Fail can't, can't, can't succeed, and then you can only use an infinitive phrase or preposition in

Fail can be used in the progressive aspect when making a solution of "loss" and "erosion", which refers to people's physique at this time.

Fail is a transitive verb indicating the state and cannot be used in the passive structure.