When I share any code it then when I open it to check it shows me something went wrong???

Answer 1

This is mostly because of bad network connection, Or their server might not be working due to heavy traffic.

Answer 2

It might be your network problem or the server might be down at the present it would be better if you could do it it later.
If it continuously happen then you can email them at [email protected]

Answer 3

Saurabh it may be network issue.But if it happens continuously the code may be deleted, like this
https://code.sololearn.com/WER3j8ur0B8a/?ref=app