[BLUEJ-675] Stride classes show red error stripes after creation
When you first create a Stride class or interface, it shows as red error stripes in the package graph, but it should just compile succesfully. (If you click Compile afterwards the stripes vanish, showing there isn't actually an error there.)
Issue metadata
- Issue type: Sub-task
- Priority: Medium
- Parent issue: [BLUEJ-665] Fix 4.0.0-preview-rc3 issues
- Fix versions: 4.0.0preview