Fuse can not install / Error DF015 / … unable to delete symlink … /Frameworks/phonon.framework/Headers (Seq 3324)

Hello,

I would like to try CC Fuse, but unfortunately, CC Fuse can not install.

After about 35% loading I get the error message "Update failed".

The error is as follows:

Exit Code: 7

Please see specific errors below for troubleshooting.

For example, ERROR: DF015 ...

Summary

- 0 fatal error (s), 1 error (s) / Payload: Fuse CC (Beta) 1.0.0.0 {B57067F9-E97B-46EE-94F5-179373B81A6C}

ERROR: DF015: Unable to delete symlink "/Applications/Fuse.app/Contents/Frameworks/phonon.framework/Headers"(Seq 3324)

Does anyone have any idea how to solve the problem?

Many thanks in advance.

(PowerMac 2.93 GHz Quad-Core Intel Xenon / MacOS 10.10.5 / CC Single user full license)