influxdata / influxdata/chronograf
Chronograf (1.10.0) Cannot read properties of undefined (reading 'getInstance')
- Dominant language
- TypeScript
- Stars
- 1.6k
- Forks
- 250
- Avg merge
- 1d 3h
- Merged PRs (30d)
- 9
Description
What browser are you using (name and version)? Chrome
What operating system are you using? Linux
Please describe what you were trying to do when you encountered this error:
Change InfluxQL request on update (edit) query in selected chart on one dashboard. Dunring press "Del" key raise an error and reload application. Any ideas?
```
TypeError: Cannot read properties of undefined (reading 'getInstance')
at s.getInstance (.../index.e81b88ee.js:107:190219)
at s.componentDidMount (.../index.e81b88ee.js:107:190349)
at ws (.../index.e81b88ee.js:1:134781)
at Ml (.../index.e81b88ee.js:1:152426)
at v (.../index.e81b88ee.js:1:172695)
at ao (.../index.e81b88ee.js:1:96502)
at Al (.../index.e81b88ee.js:1:149092)
at bl (.../index.e81b88ee.js:1:145246)
at .../index.e81b88ee.js:1:96793
at v (.../index.e81b88ee.js:1:172695)
```
Contributor guide
Research direction
Start by reproducing the error in Chrome on Linux: edit the InfluxQL request for a selected dashboard chart and press Delete. Inspect the reported index.e81b88ee.js stack around getInstance and componentDidMount; done means the action no longer raises the TypeError or reloads the application.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- react, typescript
- Domain
- frontend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 28/100