Uncaught exception - Session with id "not found" after deleting an scrbook

[BeRecursive22]

Steps to reproduce:

1. Create a new TS srcbook
2. Install the dependencies and hit "Generate SrcBook"
3. Feed the prompt and generate the code and run it.
4. Now "Delete" the srcbook.
5. You'll be able to see requests failing in the network tab.

6. The server crashed due to unhandled exception of "Session not found" error

Steps to fix it:

1. remove redundant removal of srcbook's directory leading the uncaught exception

2. Steps to reproduce:

3. Create a new TS srcbook

4. Install the dependencies and hit "Generate SrcBook"

5. Feed the prompt and generate the code and run it.

6. Now "Delete" the srcbook.

7. You'll be able to see requests failing in the network tab.

6. The server crashed due to unhandled exception of "Session not found" error

Steps to fix it:

1. remove the redundant removal of the directory causing unhandled exception error

2. deleteSessionByDirname could not find the session with dirname since it was already deleted in the previous step.

[BeRecursive22]

@nichochar I would like to work on it.

[Lokendra-sinh]

@benjreinhart Hey... just wanted to check if you were able to reproduce this?

[nichochar]

@nichochar I would like to work on it.

Hey @BeRecursive22 , happy for you to take a stab. I'll assign it to you for now.

[BeRecursive22]

@nichochar #313 for your reference.