Trouble with migration from 7.1.2 to 7.2.11

Hello! We had migrated from 7.1.2 to 7.2.11 everything works properly except this task in the gradle:

Task :ROOT-web:buildScssThemes FAILED

Execution failed for task ':ROOT-web:buildScssThemes'.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

Here my thebuild 7.2.11.txt (10.3 KB) stacktrace.txt (6.6 KB) stacktrace file and build file

P.S. We had opened the same topic on the Russian forum.

The problem was solved by updating of CUBA Studio from version 15.0 to 15.1