Kiosk mode: SyntaxWarning: invalid escape sequence '\?'

[LAdegeest]

Describe the bug

Yesterday, I integrated the FusionSolar kiosk mode. Data is displayed in Home Assistant, but the log-file shows the following warning:

WARNING (ImportExecutor_0) [py.warnings] /config/custom_components/fusion_solar/fusion_solar/kiosk/kiosk.py:16: SyntaxWarning: invalid escape sequence '\?' id = re.search("\?kk=(.*)", self.url).group(1)

Debug information Answer the questions below before submitting a new issue.

• Are you using the latest version of Home Assistant? -> yes
• Are you using the latest version of this integration? -> Yes
• Have you looked into the closed issues and did not find a similar issue. -> Yes
• Are you using Kiosk or Northbound / OpenAPI mode? -> Kiosk mode
• If you are using Kiosk mode. Have you checked that the url is still valid? See I am using the kiosk mode, but the data is not updating
• If you ar using Northbound / OpenAPI mode. Check if your credentials are still valid. See How can I verify my Northbound API / OpenAPI credentials?
• Have you checked the logs for any info?

To Reproduce Steps to reproduce the behavior: Restart Home Assistant, and the same message pops up.

Expected behavior No warning

Screenshots

This error originated from a custom integration.

Logger: py.warnings Source: custom_components/fusion_solar/sensor.py:21 integration: Fusion Solar (documentation, issues) First occurred: 11:59:46 (1 occurrences) Last logged: 11:59:46

/config/custom_components/fusion_solar/fusion_solar/kiosk/kiosk.py:16: SyntaxWarning: invalid escape sequence '\?' id = re.search("\?kk=(.*)", self.url).group(1)

[tijsverkoyen]

Why version of Python are you using? Can you check if there are no spaces at the end or beginning of the kiosk id

[LAdegeest]

I don't see the message anymore after updating the core from 4.1 to 4.2. So seem to be OK