1. Product Version
Astah Professional 6.5.1
Astah UML 6.5.1
Astah Community 6.5.1

2. Description
Saving file fails on Mac if the file contains any anonical compositions in its name.
This happens only when you open the .asta from Astah, and does not happen if the file was opened from Finder (double-clicking. asta or dragging and dropping .asta to Astah).

3. Solution

Solution.1
Open .asta file from Finder.

Solution.2
Change System Property setting.
1) Go to [Tool] - [System Properties] - [File] and check off [Set a lock when opening a project file]







2) Click [Apply] - [OK]
3) Restart Astah

Solution.3
Use Version 6.5.
Download Astah Professional 6.5
Download Astah UML 6.5
Download Astah Community 6.5

4. Status
This bug will be fixed in the next release.

5. Bug ID
236