Visitor Visa - B2

I had applied for B1B2 visa of my 18 months old daughter in April 2018 through dropbox. After that I received a letter stating embessey required to interview both the parents. I followed up the same and went for interview with my wife.visa officer questioned me that why should we want to go US? I answered accordingly and the she asked how much time you spend last time during your visit?i visited usa only once in 2015 and stayed their for 4 months with my relatives and i was not supposed to stay their much longer but their were some medical issues due to which doctors adviced my wife not to travel for 3 months due to her pregnency bcoz first three months were very Crucial,She already had a miscarriage before due to travelling via flight from Banglore to Jammu that is why we didnot take any risk after that my child take birth in our home country after 6 months of our departure From Us. Now after 2 years of my previous departure from Us i was applying for B1B2 visa of my daughter but now they cancelled our visas too under cancelled without prejudice. I was amazzed after looking that.i am a frequent traveller and I visited Canada,Australia,Europe,Uk ,Singapore,Malaysia,Hongkong,Macau,Thailand,Japan,Indonesia as well. I have a very well settled business in my home country and in Singapore. Please let me know how much this cancelled visa stamp will affect my profile for applying visa applications in other Countries and how much are the chances for geting b1b2 visaagain if i apply for B1B2 visa category again?
please help me