Mismatched worker runtime setting - (0xE0434352 - CLR Exception) function internal server error

#### Investigative information

Please provide the following:

- Timestamp: 11am
- Function App version (1.0 or 2.0): 2
- Function App name: cspInternal
- Function name(s) (as appropriate): newCustomer
- Invocation ID:
- Region: Europe

Im getting this over multiple function apps

I also have logged this previously and was told it was fixed but it seems to be an ongoing issue

#### Repro steps

Provide the steps required to reproduce the problem:

1. I create function app locally
2. I upload function app onto the cloud
3. Server crashes 500 internal server error
4. using the "Diagnose and solve problems" tab. it provides me with a time and the details from the crashes. as seen below

4 crashes due to (0xE0434352 - CLR Exception), 1 crash due to (0xE0455858 - Unknown error (0xe0455858))

the unknown error is new as of writing this.

#### Expected behavior

Be able to use the function app in the same way I was using it on my local machine.

#### Actual behavior

Im returned "The page cannot be displayed because an internal server error has occurred." and that is all.

#### Known workarounds

???

#### Related information

Provide any related information

* Programming language used: Javascript and typescript

Start by reproducing the reported flow: create the newCustomer function app locally, upload it to Azure, and inspect the crashes in the “Diagnose and solve problems” tab. Compare the local and cloud worker runtime settings and capture the missing invocation and runtime details; done means the uploaded app runs without the 500 error or the cause is narrowed to a documented configuration mismatch.

Written by the indexing model from the issue text.