Uuid Serialization & Deserialization Error : expected ident at line 1 column 2
Open
Nobody has claimed this yet.
- Dominant language
- Rust
- Stars
- 5.6k
- Forks
- 670
- PR merge metrics
- No merged PRs in 30d
Description
I have a HashMap<String, String> That is storing data as such:
{'uuid': 'f4a9a11b-6e71-443d-9289-71a26fe6a018'}
When I use:
let data = self.session_data.get("uuid");
if data.is_none()
{
return 0;
}
let test_uuid: Uuid = serde_json::from_str(data.unwrap().as_str())?;
I get the error:
expected ident at line 1 column 2
And I have no earthly idea why.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at the serde_json::from_str call in the issue and inspect the exact string stored in the HashMap. Reproduce the reported error with the shown UUID value and determine what input format the deserializer receives. Done means the cause is explained and the issue has a verified, documented resolution.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- json, rust
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100