The styled string error codes define the error messages that may occur during operations such as conversion, decoding, and serialization of styled strings, along with the corresponding handling suggestions, helping you quickly locate and resolve styled string related issues.
This topic describes only module-specific error codes. For details about universal error codes, see Universal Error Codes.
170001 Conversion Error
Error Message
Convert Error.
Description
This error code is reported when the fromHtml API fails to convert the input string into a styled string.
Possible Causes
The provided string is empty or does not comply with the HTML format.
Solution
- Check whether the input string is empty. If yes, pass a valid non-empty string.
- Check whether the string complies with the HTML format. If no, change it to a string that complies with the HTML format and call the API again.
180101 Invalid Styled String
Error Message
invalid styled string.
Description
This error code is reported when the styled string object in ArkUI_StyledString_Descriptor is empty in the styled string serialization C API.
Possible Causes
The styled string object passed in the parameter is empty.
Solution
- Check whether the styled string object in ArkUI_StyledString_Descriptor has been correctly initialized.
- Ensure that the styled string object is not set to empty when calling the related API.