3432056 - NPE during system update

System update failing due to NullPointerException (NPE) with the following stacktrace:

     [java] [m[1;31mERROR [main] [Initialization] Cannot invoke "java.lang.Iterable.iterator()" because "values" is null
     [java] [m java.lang.NullPointerException: Cannot invoke "java.lang.Iterable.iterator()" because "values" is null
     [java]     at com.google.common.collect.Maps.uniqueIndex(Maps.java:1234) ~[guava-30.1.1-jre.jar:?]
     [java]     at de.hybris.bootstrap.ddl.dbtypesystem.impl.DbType.setAttributes(DbType.java:108) ~[ybootstrap.jar:?]
     [java]     at de.hybris.bootstrap.ddl.dbtypesystem.impl.DbTypeSystemImpl.linkDbTypeSystemEntities(DbTypeSystemImpl.java:229) ~[ybootstrap.jar:?]
     [java]     at de.hybris.bootstrap.ddl.dbtypesystem.impl.DbTypeSystemImpl.initialize(DbTypeSystemImpl.java:152) ~[ybootstrap.jar:?]
     [java]     at de.hybris.bootstrap.ddl.dbtypesystem.impl.DbTypeSystemFactory.createDbTypeSystem(DbTypeSystemFactory.java:26) ~[ybootstrap.jar:?]
     [java]     at de.hybris.bootstrap.ddl.HybrisSchemaGenerator.createDbTypeSystem(HybrisSchemaGenerator.java:469) ~[ybootstrap.jar:?]
     [java]     at de.hybris.bootstrap.ddl.HybrisSchemaGenerator.update(HybrisSchemaGenerator.java:259) ~[ybootstrap.jar:?]
     [java]     at de.hybris.platform.core.Initialization.initializeSchemaAndTypeSystemFullyNewStyle(Initialization.java:1302) ~[coreserver.jar:?]
     [java]     at de.hybris.platform.core.Initialization.initialize(Initialization.java:1176) ~[coreserver.jar:?]
     [java]     at de.hybris.platform.core.Initialization.createEmptySystemOrUpdate(Initialization.java:831) ~[coreserver.jar:?]

SAP Commerce Cloud

migrate, deployment, orphaned, types , KBA , CEC-SCC-PLA-PL , Platform , Problem