MusicXML loading error (slurred notes relevant)

[mxAlexG1]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

I get this error when using MusicXML files from muse/score website.

A sample of the MusicXML score files are attached
test-sample.zip

Expected Behavior

Simply render the slurred notes properly when loading MusicXML.

Steps To Reproduce

By using the files attached. Issue is relevant to v1.3a

Link to jsFiddle, CodePen, Project

No response

Found in Version

1.3-alpha

Platform

Web

Environment

- OS: Ubuntu:
- Browser: Brave:

Anything else?

This issue occurs only with v1.3a when initiating a build command while on the current develop branch. However, using the one provided by the CDN- alphaTab v1.2.2 (, build 6)- works properly.

[Danielku15]

Thanks for reporting. There was some rework on the internal serialization logic in 1.3 for compatibility and better performance on Android. This likely broke some things on MusicXML.

In MusicXML we try to use the IDs of the notes provided in the files to connect the right notes. Likely this needs to be adjusted.