GitHub user dosubot[bot] added a comment to the discussion: Superset get
screenshot occurred exception:AttributeError: 'dict' object has no attribute
'path
<!-- Answer -->
The error happens because the Selenium Chrome WebDriver expects a Service
object, but your config passes a dictionary with a key ('log_output') that
doesn't match what Selenium expects. The correct key is 'log_path'. Superset
unpacks your 'service' dict directly into the Selenium Service constructor, so
any mismatch causes this kind of error
([source](https://github.com/apache/superset/blob/4718767ddbe406ffcb7a31b39f0396530df15141/superset/utils/webdriver.py)).
To fix it, update your config like this:
```python
WEBDRIVER_CONFIGURATION = {
"service": {
"executable_path": "/usr/local/bin/chromedriver",
"log_path": "/var/log/superset", # <-- use 'log_path' instead of
'log_output'
"service_args": [],
"port": 0,
"env": {},
},
"options": {
"capabilities": {},
"preferences": {},
"binary_location": "",
},
}
```
This should resolve the AttributeError and allow screenshot generation to work
as expected. For reference, see the discussion and code details
[here](https://github.com/apache/superset/discussions/34053) and
[here](https://github.com/apache/superset/blob/4718767ddbe406ffcb7a31b39f0396530df15141/superset/utils/webdriver.py).
Other common pitfalls: make sure all keys in your 'service' dict match the
arguments expected by Selenium's Service class, and avoid using settings like
WEBDRIVER_EXECUTABLE_PATH, which Superset ignores.
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GitHub link:
https://github.com/apache/superset/discussions/34062#discussioncomment-13658617
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