Roborock Errors After HA 2025.12.0 Update: Troubleshooting
Experiencing issues with your Roborock vacuum after updating to Home Assistant 2025.12.0? You're not alone. Many users have reported increased errors in their logs following this update. This article dives deep into the common Roborock errors encountered after the HA 2025.12.0 update, providing clear explanations and troubleshooting steps to get your smart home running smoothly again. Let's explore these errors and how to resolve them.
Common Roborock Errors After Home Assistant 2025.12.0 Update
After updating to Home Assistant 2025.12.0, some users have encountered a series of errors related to their Roborock vacuum cleaners. These errors often appear in the Home Assistant logs and can disrupt the functionality of the Roborock integration. Understanding these errors is the first step toward resolving them. Let's examine some of the most frequently reported issues:
1. AttributeError: 'RoborockDataUpdateCoordinator' object has no attribute 'maps'
This error typically arises when the roborock_custom_map platform fails to initialize correctly. The error message indicates that the RoborockDataUpdateCoordinator object, which is responsible for managing the data flow between Home Assistant and your Roborock, is missing the maps attribute. This attribute is crucial for displaying and managing the maps generated by your Roborock vacuum. The traceback in the logs points to the image.py file within the roborock_custom_map custom component, specifically lines 26 and 36. This suggests an issue with how the map data is being accessed or processed.
To delve deeper into this error, it's essential to understand the role of the RoborockDataUpdateCoordinator. This component acts as an intermediary, fetching data from your Roborock and making it available to Home Assistant. The maps attribute should contain information about the maps created by your vacuum, allowing you to visualize cleaning areas and set up specific cleaning zones. When this attribute is missing, the custom map integration cannot function correctly, leading to the error. Possible causes include incorrect installation of the custom component, outdated component files, or changes in the Roborock API that the component is not yet adapted to.
Troubleshooting Steps:
- Verify Custom Component Installation: Ensure that the
roborock_custom_mapcustom component is installed correctly and located in thecustom_componentsdirectory of your Home Assistant configuration. - Update Custom Component: Check if there's a newer version of the
roborock_custom_mapcustom component available. Outdated components may not be compatible with the latest Home Assistant version. - Review Configuration: Double-check your Home Assistant configuration files for any misconfigurations related to the
roborock_custom_mapintegration. - Restart Home Assistant: Sometimes, a simple restart can resolve issues by re-initializing the component.
2. Platform roborock does not generate unique IDs. ID already exists - ignoring image.roborock_s7_home
This error highlights a problem with unique identifiers (IDs) within the Roborock integration. Home Assistant relies on unique IDs to differentiate between entities, and this error occurs when the integration attempts to create an entity with an ID that already exists. In this specific example, the ID 652leuj2qjqtzujw13cc5f_map_Home is flagged as a duplicate. This typically happens with image entities, such as the map of your home generated by the Roborock. The error message indicates that Home Assistant is ignoring the duplicate entity to prevent conflicts.
To understand the impact of this error, consider that each entity in Home Assistant, such as a sensor, switch, or image, must have a unique identifier. This ID allows Home Assistant to track the entity's state and manage it correctly. When duplicate IDs exist, Home Assistant cannot reliably manage these entities, potentially leading to unpredictable behavior. In the case of map images, this error can prevent the correct display of your Roborock's map within Home Assistant. This issue often arises from how the integration generates these IDs, possibly using a method that doesn't guarantee uniqueness across different instances or configurations. It's crucial to address this error to ensure that Home Assistant can correctly manage and display all your Roborock's data.
Troubleshooting Steps:
- Check Entity Registry: Use Home Assistant's Entity Registry to identify and remove any duplicate entities.
- Review Configuration: Examine your Home Assistant configuration for any manual entity definitions that might be conflicting with the automatically generated ones.
- Restart Home Assistant: A restart can help Home Assistant clear its entity cache and regenerate the entities, potentially resolving ID conflicts.
- Report to Integration Developer: If the issue persists, it may be a bug in the Roborock integration itself, and reporting it to the integration developer can help them address it in a future update.
3. Uncaught error in callback 'find_response': 'utf-8' codec can't decode byte 0xc2 in position 16: invalid continuation byte
This error relates to the encoding of data received from the Roborock device. The error message indicates that the system is unable to decode a byte sequence using the UTF-8 encoding. UTF-8 is a common character encoding standard, and this error suggests that the data being received from the Roborock contains characters or byte sequences that are not valid UTF-8. This can occur if the data is corrupted or if the Roborock is using a different encoding than expected.
To appreciate the complexity of this error, consider that communication between Home Assistant and the Roborock involves transmitting data in a specific format. This data includes commands, status updates, and other information. When the data is encoded in UTF-8, each character is represented by one or more bytes. However, if the data contains a byte sequence that doesn't conform to the UTF-8 standard, the decoding process will fail, leading to this error. This issue often surfaces when dealing with international characters or special symbols. The error can disrupt the communication flow, preventing Home Assistant from correctly interpreting the data from the Roborock. Resolving this error typically involves ensuring that the data encoding is consistent and that any non-UTF-8 characters are properly handled.
Troubleshooting Steps:
- Check Roborock Language Settings: Ensure that the language settings on your Roborock device are compatible with UTF-8 encoding.
- Review Network Connection: A poor network connection can sometimes lead to data corruption during transmission.
- Restart Roborock: Restarting the Roborock device can sometimes clear any internal issues causing the encoding problem.
- Report to Integration Developer: If the issue persists, it may indicate a bug in the Roborock integration or the device firmware, and reporting it can help in finding a solution.
