God cannot be both omniscient and omnipotent?

1) God cannot be both omniscient and omnipotent?
Edit
If god was both omniscient and omnipotent, He would know all and be able to do anything.

Untrue.
Why?
Because "omnipotent" simply does not mean "can do anything". It means "all-powerful" or (less tersely) "has power over all that exists" or "has authority over all that exists". Go ahead - look it up in any dictionary, or this one:
https://www.merriam-webster.com/dictionary/omnipotent
I suppose "omni-capable" might be a word that means "can do anything"...but "omnipotent" simply does not mean that.


2) If you asked him what he would do on say, the 27th of October, next year, he would have to know. And if he was truly omnipotent, he should have been able to do anything on that day, instead of doing what he said.

Pretending that you are not misusing the word "omnipotent"...
He would be able to do anything on that day - literally anything - literally anything that he said he would do.

If his omnipotence is defined by what he says, and vice versa, then you're blaming him for nothing.

To describe God asks Omniscience of and re the One.

It may suffice to note that "God" is not simply an elder, white-robed and white-bearded being in one part of Heaven.

There are actually many levels to Energy of Spirit, many mansions, and many Beings who magnify Energy in an infinity of wisdom.

Mankind are evolving in an energy level not their original estate, but one in which disobedience to Justice and Energy laws gave "rise." It has been noted that in some instances God, and the Beings who are working with Earth's evolutions, cannot predict an event due to mankind's God-given ability to make choices.

You may learn more by reading "The Path of the Higher Self," "Light Is a Living Spirit," "Kundalini West," "Autobiography of a Yogi," and suchlike.