Rejection of UAE visit visa and possibility of granting it

Dear,

I am a resident of Saudi Arabia, Riyadh city, from Pakistan. The first time I applied online for a UAE entry permit (Short Touring Visa) and got rejected.

I tried thrice in a week and the result was the same, rejection. Last time in 23-04-2019, it was rejected by IQCS. I never visited or applied for any type of visa to the UAE.

Please support to advise how to resolve this matter and get the visa of UAE.