kije opened a new issue, #19278: URL: https://github.com/apache/echarts/issues/19278
### Version 5.4.3 ### Link to Minimal Reproduction https://github.com/kije/echarts/commit/7969c3cd8ef9a92d2ea9d3d60f6e59e2f03fe00f ### Steps to Reproduce 1. create two Echart instances with `svg` renderer 2. connect them via `echarts.connect()` 3. try to export the charts as `svg` ### Current Behavior When trying to export two connected charts with svg renderer, the following error occurs: ```console Uncaught TypeError: Cannot set properties of undefined (setting 'innerHTML') at ECharts.getConnectedDataURL (echarts.js:26673:49) ``` The issue seems to be here https://github.com/apache/echarts/blob/fd9e62d7fdd88e95ddaf3c371353e8f6ca7d9e6a/src/core/echarts.ts#L874-L887 Iv'e added some tests [in my fork here](https://github.com/kije/echarts/commit/7969c3cd8ef9a92d2ea9d3d60f6e59e2f03fe00f) that reproduce the issue. Might have been caused by [`[Feature] [svg] Refactor SVG renderer. Improved SVG rendering performance by 2x ~ 10x` in 5.3.0](https://github.com/apache/echarts/releases/tag/5.3.0)? ### Expected Behavior SVG export with SVG renderer of connected charts works and does not produce an error. ### Environment ```markdown - OS: Mac OS 14.0 - Browser: Google Chrome 118.0.5993.117 - Framework: - ``` ### Any additional comments? _No response_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
