“Truly one of the nicest guys and so funny,” fellow comedian Marc Maron tweeted.

Added Jon Stewart, “Just the funniest and nicest.”

Truly one of the nicest guys and so funny.

Bob Saget…Just the funniest and nicest…

I know that people lose loved ones, good people, every day.

No one gets a pass.

But the loss of Bob Saget hits deep.

If you didnt know him, he was kind and dear and cared about people deeply.

He was the definition of a good egg.

He was so young, and one of the sweetest comics around.

Kind and genuine every time you saw him.

He was always so kind and generous and hilarious.

Gone too soon.#RIP

Great man.

Such a nice person.

Love to Bob and his whole familypic.twitter.com/qP5RvpM9an

Oh god.

Bob Saget!!!

I was his TV daughter for one season and he was always so kind and protective.

So so sorry for his family.

Bob Saget was so kind and when you spent time with him he made you laugh hard.

He loved to be funny and he was hysterical.

He was also there for everyone.

He was so gracious to others and so excited and inspired by up-and-coming comedians.

He really set a great example of how to be generous and encouraging to newcomers.

TMZwas first to report the news of Saget’s death.

According to TMZ, he was found by police in his hotel room around 4 p.m.

ET and pronounced dead soon afterward.

Saget recently shared on a podcastthat he’d been through a bout of COVID-19, the publication also reported.

He also shared that he’d gotten a booster shot.

His fellow Full House stars expressed shock and sadness on learning of the news.

“I am broken.

“I will never ever have another friend like him.

I love you so much Bobby.”

I am in complete and utter shock.

I will never ever have another friend like him.

I love you so much Bobby.

His TV daughters also shared love for the man who played their fictional father.

Bob was one of the best human beings I’ve ever known in my life.”

I dont know what to say .

I have no words.

Bob was one of the best humans beings Ive ever known in my life.

I loved him so much.

Jodie Sweetin also shared her thoughts.

“I would always say ‘you’re the best TV dad ever,'” Sweetin wrote on Instagram.

“And he was.”

The man was identified as Robert Saget & pronounced deceased on scene.

He tweeted as recently as early Sunday morning, celebrating a show in Jacksonville.

Loved tonights show@PV_ConcertHallin Jacksonville.

Thanks again to@RealTimWilkinsfor opening.

I had no idea I did a 2 hr set tonight.

Im happily addicted again to this shit.

Checkhttps://t.co/nqJyTiiezUfor my dates in 2022.pic.twitter.com/pEgFuXxLd3