Forest are yet to score in the Premier League at the City Ground this season.
They have netted just eight times in the league at home in 2026 so their struggles in front of their own fans are not new.
They were masked by the Europa League victories against Ferencvaros, Porto and Aston Villa but, in the league, they have won just two of 17 home games since November.
Of those eight goals, four were scored against a weak Burnley side in April and they have now gone eight hours and 26 minutes without netting at home.
Overall this season, Forest have scored five times but have a -6.20 xG, which is the worst in the division.
They have had the third-highest number of shots in the Premier League with 120, only behind Manchester United (138) and free-scoring Brighton (125), but only 25 have been on target.
Against the Gunners, they had 14 shots but only two on target and Rory Delap’s miss against Palace, Walter Benitez saving his close-range blast, summed up Forest’s lack of cutting edge.
It meant Forest have a conversion rate of just 4.17% – the lowest in the division after Spurs rose to 6.06% following Monday’s win over Coventry.
“Every team in the Premier League has the quality to come back into a game to score a goal,” said Glasner.
“When you play the champions, you don’t have seven, eight or nine moments like we had at Palace. You have two or three or four, and if you don’t take it, you have always the chance to lose the game.”
That view followed spending £50m on striker Delap this summer, who earned praise from Glasner against Arsenal and was also denied by Ezri Konsa’s fine block in injury time.
It is clear the intention is there and the Austrian has no desire to dwell on the past.
“We are the only ones who can change it,” he added.
“I told the players this is a tough moment and in tough moments in life there’s just one way to go through it, you need your family, you need your your friends and you need to stick together and stay positive
“I’m very convinced that we will do this because I know the players and all the character of the players then we will get these scores, we will get the results.”