Q&A Discussions

Why input file not found ?

16th Aug 2021, 5:04 AM

Ferdous ☑

files java

0 Votes

Why my code isnt running? Error: symbol not found

18th Oct 2020, 2:39 AM

SH S

code error fix java

1 Vote

I have found a major security flaw

27th Feb 2023, 5:40 AM

Shubham Swaraj 161

bug security

0 Votes

Swift. Balconies. Why error Unexpectedly found nil?

13th Apr 2020, 2:22 AM

rickss1

balconies swift

0 Votes

Pls help me found the problem with this code

24th Oct 2021, 12:13 PM

Mykyta Khlamov

invalid python3 syntax

5 Votes

Pascal triangle, Solutions found thank you :))

29th Jun 2018, 10:07 AM

Harry

python3

0 Votes

Module not found Error even module is downloaded

20th Feb 2020, 4:35 PM

Midnightcode

modulenotfounderror pip python

0 Votes

Can’t open localhost.. server not found

10th Jul 2021, 6:29 AM

Sahil

apache help php xampp

0 Votes

Found a great app for SVG labels

10th Mar 2019, 7:22 AM

Stefenn

html html5 svg

2 Votes

I found a math quiz. Can you try this?

12th Sep 2017, 10:46 PM

Kevin Morelli

challenge math quiz

2 Votes

7 Answers

17th Jul 2017, 4:33 PM

Dustin Chen

I found myself the ultimate looser in challenges

1 Vote

Where I found the progress of #Back to school

10th Dec 2017, 7:48 AM

Rahul

backtoschool bts

0 Votes

"kotlin-runtime.jar" file /folder could not be found

22nd Aug 2020, 2:40 PM

ÎmmørtāL

javafxml

1 Vote

I found this url in HTML exercises:href="https://fonts.googleapis.com/css?family=Handlee" rel="stylesheet. What is his meaninig

14th Apr 2018, 8:40 PM

Toni Sedjoah

href html

3 Votes

It seems like I've found a bug on SoloLearn!

2nd Mar 2018, 10:26 AM

Majdak84

bug

2 Votes

Now I found it thanks Qyther and Gami

28th May 2017, 5:05 AM

Okila

java

1 Vote

code execution cannot proceed because MSVCR110.dll was not found

17th Aug 2018, 1:42 PM

Vishal gupta

html5 server-side wamp website

0 Votes

Where can I found BASIC programming language tutorial?

18th Aug 2019, 1:49 AM

Rahul sharma

basic

0 Votes

Today i found incoming Challenges around 101 shown(count of Challenges) in playground.But suddenly the count was 100😲.how?

1st Feb 2019, 3:16 AM

Satyam Das

challenges html playground sololearn

22 Votes

30 Answers

8th Jun 2020, 5:13 AM

NARESH KUMAR

What is SSL? I have found it in web designing book.

website

6 Votes

Today i found new about "This"??? Reference variable

24th May 2019, 10:24 PM

Saeed Alqassabi

comment hope it java like pls you

1 Vote

How did you find SoloLearn for the first time?

3rd Apr 2018, 6:39 PM

Arun Tomar

firsttime found sololearn

15 Votes

11 Answers

25th Jun 2017, 1:02 AM

Hassan Ashari

Do you use Composer? If yes, what benefits have you found in it?

composer

21 Votes

12th Aug 2019, 8:41 PM

Roosevelt

it is showing error

found not

0 Votes

I found a code block and I don't understand the code.help me there...

2nd Jul 2020, 6:51 PM

Shaleen Sidana

input python3

0 Votes

What wrong in this compiler say error Intger.ParseInt not found

2nd Apr 2021, 8:52 AM

Chinmoy Roy

help

0 Votes

I found a vulnerability and I reported it but nothing happened

12th Dec 2021, 9:14 AM

Leena Patil

exploit

3 Votes

File a.out not found in C++ intermediate course section Member Initializers

4th May 2018, 9:37 PM

Marina Mou

bug c++compiler course

1 Vote

7 Answers

16th Feb 2024, 10:36 AM

Walter

Code throwing error that m can not be found

java

1 Vote

Sudo pip3 command not found in raspberry pi 2 model B

18th May 2020, 12:31 PM

Shivam Rawal

pip3 raspberrypi

3 Votes

9 Answers

1st Jun 2018, 1:31 PM

Vishnu Ram M

My python gave me an error every time *module not found error* module not found 'pyttsx3.drivers.0' 🙏 please help me 🙏

pyttsx3

0 Votes

I have found a bug in the Playground in Ruby.

17th Aug 2021, 6:28 AM

Anshul Shrivastav

bug playground ruby

3 Votes

3rd Mar 2018, 11:15 PM

meloman K_Y

Improve online learning

found i

0 Votes

Error running app default activity not found

18th Jul 2022, 5:37 PM

Shabana Singh

android app java

0 Votes

The requested resource /servletsname is not found

13th Sep 2019, 3:53 PM

Esmael El-Saiad

java maven servlets tomcat

0 Votes

0 Answers

17th Mar 2022, 7:01 AM

Hrishikesh Shinde

I found it a bit difficult learning C++ and Python

css html javascript

1 Vote

How can i found ideas to create a Web page?

20th Apr 2020, 6:10 PM

ice love

front-end html web-page

1 Vote

Where can i found good tutorials for UWP?

6th Jul 2019, 3:55 PM

Najoua LAFTIMI

c#gui uwp

1 Vote

Not knowing the reason of the answer found in challenge

13th Apr 2020, 1:36 PM

Vadym Kononykhin

E php variable

3 Votes

Where can I found good books for Web development

19th Oct 2017, 11:13 PM

RanjOyHunTer

books fullstack web webdev

0 Votes

(C# HELP) Keeps Saying Namespace is not found

20th Aug 2018, 3:26 PM

Anton Karpov

assignment c#coding

0 Votes

What's wrong? I can't found a mistake. (It is copy code)

2nd Dec 2018, 8:24 PM

SaiyanWarrior15

python

1 Vote

if any other app found to learn Angular8?

4th Jul 2020, 4:44 PM

Paula Voqy

angular,angular8,scripting-languages

1 Vote

People have found python as easier than any language. Why?

11th Oct 2019, 7:09 PM

Hari

python

4 Votes

What is the best book you've found used to learn JavaScript?

16th Feb 2018, 10:05 PM

Munaf Ahmed

book javascript

6 Votes

How can I found the element's index in the string

22nd Dec 2016, 6:16 AM

bernscode

index python strings

0 Votes

The output should be Word found or word not found but it is also producing "None" after every output . What's the error??

15th May 2020, 6:36 PM

Gökhan TUNCER

code error post python

0 Votes

Found this on challenge... Please explain how it work.

28th Mar 2022, 9:11 AM

Anjali Sharma

operators php

1 Vote

I accidently found a huge bug on sololearn that can duplicate upvotes

22nd Oct 2017, 9:18 AM

RanjOyHunTer

bug exploit

4 Votes