Contradiction with John 14:13-14
In John 11:22, it is suggested that whatever asked of God will be granted, yet John 14:13-14 implies that requests must be made in Jesus' name, highlighting a condition not mentioned in John 11:22.
John 14:13-14: And whatsoever ye shall ask in my name, that will I do, that the Father may be glorified in the Son.
Contradiction with James 4:3
John 11:22 suggests a promise of receiving from God without qualification, whereas James 4:3 indicates that asking with wrong motives results in not receiving, suggesting a condition or limitation on asking.
James 4:3: Ye ask, and receive not, because ye ask amiss, that ye may consume [it] upon your lusts. [lusts: or, pleasures]
Contradiction with 1 John 5:14
John 11:22 implies assuredness of receiving from God, while 1 John 5:14 states that God hears us only if we ask according to His will, suggesting another layer of condition to the promise.
1 John 5:14: And this is the confidence that we have in him, that, if we ask any thing according to his will, he heareth us: [in: or, concerning]
Contradiction with Mark 11:24
Mark 11:24 emphasizes belief as a requirement for receiving what one prays for, while John 11:22 gives a more unconditional assurance of receiving.
Mark 11:24: Therefore I say unto you, What things soever ye desire, when ye pray, believe that ye receive [them], and ye shall have [them].