did it face any copyright issues?
Alex Greggs filed a lawsuit against Grande, David Guetta, Rami Yacoub, Carl Falk, Universal Music Group and Republic Records for alleged copyright infringement of the song "Takes All Night" by Skye Stevens, which Greggs wrote.
One Last Time (Ariana Grande song)
Alex Greggs filed a lawsuit against Grande, David Guetta, Rami Yacoub, Carl Falk, Universal Music Group and Republic Records for alleged copyright infringement of the song "Takes All Night" by Skye Stevens, which Greggs wrote. 
what is the song one last time about "Earth will pass catastrophically through the tail of the comet Eurydice in one week. Gather family and lovers close, one...last...time". who sang this song? Ariana Grande when was it released? August 22, 2014 which was its recording label? UNANSWERABLE
wiki:4903675
One Last Time (Ariana Grande song) [SEP] Copyright infringement lawsuit
In August 2016, Alex Greggs filed a lawsuit against Grande, David Guetta, Rami Yacoub, Carl Falk, Universal Music Group and Republic Records for alleged copyright infringement of the song "Takes All Night" by Skye Stevens, which Greggs wrote. The lawsuit alleged that the "harmonic background remains the same in both songs for the entire sixteen measures of the chorus. ... Although the rhythm of the two compositions may differ ... there is substantial similarity on the most important rhythmic placement of the pitches on strong melodic and harmonic beats (1 and 3)". Greggs sought $150,000 per infringement. The case was later dismissed after both sides filed a Joint Stipulation for Dismissal.