Fulham boss Slavisa Jokanovic knows his side have to improve defensively after they again struggled badly at the back in a 4-2 defeat at Cardiff City.
The Cottagers dropped into the Premier League's bottom three as a result of Saturday's loss and have now conceded 25 goals in nine matches, six more than any other team.
"We have so many problems in the defensive side but we have to find a solution," Jokanovic told BBC Sport.
"It's still early on in the competition; we can find improvement, we must be brave and keep going to fix our mistakes.
"They scored easy goals, even when we defended in numbers they finished the action and scored. We weren't strong enough in our box."
Andre Schurrle put Fulham ahead with a superb opener, but Josh Murphy was afforded acres of space to restore parity.
Tim Ream's error then enabled Bobby Reid to slot home, and although Fulham responded through Ryan Sessegnon, Callum Paterson and Kadeem Harris secured Cardiff's first win of the season.
4 - Cardiff have scored 4+ goals in a top-flight game for the first time since September 1961 vs Chelsea (5-2). Glut. #CARFUL— OptaJoe (@OptaJoe) October 20, 2018
Having seen his side double their goal tally for the campaign, Cardiff manager Neil Warnock insisted the Bluebirds will build on the victory.
"It's just a great feeling for everyone at the club," Warnock said.
"We have been playing well the last few weeks and not had the rub of the green. We persevered and they didn't let the disappointments get them down.
"We are made of stern stuff, the fans are unbelievable as well. In the second half we rolled our sleeves up and said, 'this is our season'.
"We wanted to have a go at them and we did. Everyone worked to the plan and on another day we could have got more, but I can't be too greedy."
18. November 2018
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|Proud Southgate hails England hero Kane as world´s best goalscorer|
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|Keita will do ´great things´ for Liverpool – Mane|
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|England´s resilience delights Kane as Three Lions secure Nations League Finals spot|
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|England 2 Croatia 1: Kane able to secure Nations League Finals spot|
|It doesn´t sound real - Molinari stunned by 2018 exploits|
|Wales legend Thomas victim of alleged homophobic attack|
|Marquez crashes again as Dovizioso wins rain-interrupted Valencia GP|
|Warriors owner denies taking sides following Green-Durant spat|
|Alisson can become a global great, says Dida|
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|Teen driver ´fine´ after sustaining spinal fracture in F3 crash|
|Willett wins first title since Masters triumph, Molinari tops Race to Dubai standings|
|Southgate overcomes ´stigma´ of being sacked to thrive with England|
|Anthony to Lakers ´not a question for myself´, says LeBron James|
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|Gunter hopes Bale can help family jet in to witness Wales record|
|Root pleased to practice what he preached|
|Tianjin Quanjian threaten action after Modeste returns to Cologne|
|I had to stop Kemba getting 70! – Jimmy Butler reflects on dramatic game-winner|
|Molinari wins Race to Dubai|
|Rooney: Some ex-players can´t come to terms with England doing well|
|In a spin: England´s win against Sri Lanka sets new record|
|Ogier wins sixth straight WRC title|
|Rogic, Kruse to miss Socceroos´ Lebanon friendly|
|Joerger has Kings´ ´full support´, says GM Divac|
|England seal series win over Sri Lanka|
|Butler´s heroics spoil Walker´s 60-point game as 76ers beat Hornets|
|He´s an honest guy – Djokovic defends Zverev after Finals controversy|
|Bonucci boos a ´mistake´ by fans, says Mancinima|
|Ronaldo still part of Portugal squad – Santos|
|Santos satisfied as Portugal reach Nations League Finals|
|Howell holds onto RSM Classic lead|
|McLeish optimistic as Scotland zero in on Nations League promotion|
|Luis Enrique rejects criticism of Spain star De Gea|
|Schmidt dismisses Hansen´s Ireland World Cup favourites claim as ´banter´|
|There are always imbeciles – Bonucci hits back at fans after frosty San Siro reception|
17. November 2018
|Portugal draw ´a step forward´ despite poor finishing – Mancini|
|Ireland were just too good - Read|
|Thomas at the double as France end losing streak|
|Albania 0 Scotland 4: Forrest double sets up promotion showdown|
|Italy 0 Portugal 0: European champions outplayed but secure Finals spot|
|Sensational Djokovic marches into final|
|Stander lauds Ireland´s ´unreal´ defence as All Blacks are thwarted|
|Dazzling Ireland claim historic All Blacks scalp in Dublin|
|Federer unimpressed with Zverev boos|
|Let´s get it on! Cheika relishing England clash|
|Croatia coach Dalic to speak with Lovren over Ramos remarks|
|Xhaka puts improved form down to ´freak´ Emery|
|De Gea not lacking confidence, says Spain´s Saul|
|Jordan goalkeeper scores from own penalty area in friendly against India|
|Pollard leads Springboks to Murrayfield victory|
|Fired-up Japan taught England a great lesson - Jones|
|Sarries leave it late to down Sale, Bath and Saints win|
|O´Shea fumes at disallowed Italy try|
|Southgate welcomes England selection quandary|
|Reaching Rooney´s England goals record ´definitely possible´ – Kane|
|Debut try for Cokanasiga as England rally to avoid Japan upset|