Error during photoshop update on Mac: ERROR: DS015: Unable to read symlink target of source file "/Applications/Adobe Photoshop CC 2015/Adobe Photoshop CC 2015.app/Contents/Required/Linguistics/UserDictionaryMigrationTool/frameworks/ICUUnicode.framew

From creative cloud, new version of photoshop CC 2015 is available. When I try to update, following error occurs :

-------------------------------------- Summary --------------------------------------

03/04/16 12:12:58:636 | [INFO] |  | OOBE | DE |  |  |  | 22821 |  - 0 fatal error(s), 1 error(s)

03/04/16 12:12:58:636 | [INFO] |  | OOBE | DE |  |  |  | 22821 | OSX version: 10.11.3 

03/04/16 12:12:58:636 | [INFO] |  | OOBE | DE |  |  |  | 22821 |

03/04/16 12:12:58:636 | [INFO] |  | OOBE | DE |  |  |  | 22821 | ----------- Payload: Adobe Photoshop CC 2015 Core_16.1.2_AdobePhotoshop16-Core 16.1.2.0 {63536C86-EB4A-43BC-AEB5-25C8F1D85627} -----------

03/04/16 12:12:58:636 | [INFO] |  | OOBE | DE |  |  |  | 22821 | ERROR: DS015: Unable to read symlink target of source file "/Applications/Adobe Photoshop CC 2015/Adobe Photoshop CC 2015.app/Contents/Required/Linguistics/UserDictionaryMigrationTool/frameworks/ICUUnicode.framework/ICUUnicode"(Seq 4)

03/04/16 12:12:58:636 | [INFO] |  | OOBE | DE |  |  |  | 22821 |

03/04/16 12:12:58:636 | [INFO] |  | OOBE | DE |  |  |  | 22821 | Please search the above error string(s) to find when the error occurred.

03/04/16 12:12:58:636 | [INFO] |  | OOBE | DE |  |  |  | 22821 | These errors resulted in installer Exit Code mentioned below.

03/04/16 12:12:58:636 | [INFO] |  | OOBE | DE |  |  |  | 22821 | -------------------------------------------------------------------------------------

03/04/16 12:12:58:636 | [INFO] |  | OOBE | DE |  |  |  | 22821 |

03/04/16 12:12:58:636 | [INFO] |  | OOBE | DE |  |  |  | 22821 | Exit Code: 7 - Unable to complete Silent workflow.

03/04/16 12:12:58:646 | [INFO] |  | OOBE | DE |  |  |  | 22821 | Please see specific errors for troubleshooting. For example, ERROR: DS015 ...

03/04/16 12:12:58:646 | [INFO] |  | OOBE | DE |  |  |  | 22821 | *=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*

03/04/16 12:12:58:646 | [INFO] |  | OOBE | DE |  |  |  | 22821 | END - Installer Session

03/04/16 12:12:58:646 | [INFO] |  | OOBE | DE |  |  |  | 22821 | *=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*