tree f8f8601e5dfd42fb465be1980533f5b46f40a961
parent 9f80a96941de44a30243318c1b35dfbc6cf8fa35
author JW Wang <wangchun@google.com> 1648692366 +0800
committer Justin Dunlap <justindunlap@google.com> 1651526996 +0000

Fix NPE

NPE happens when there is an orphaned session which we've
tried to prevent in all cases.

Log an error message if this situation happens.

Bug: 227342978
Test: atest CtsRootPackageInstallerHostTestCases
Change-Id: Ia21323926bd9db1a6f05461904deb45b4c3dd0bc
(cherry picked from commit 07e31dfb1efabc8110d64819f26a06e12a35e020)
Merged-In: Ia21323926bd9db1a6f05461904deb45b4c3dd0bc
(cherry picked from commit e58049a3ea2c056b999c281c7031f9e16e42f809)
Merged-In: Ia21323926bd9db1a6f05461904deb45b4c3dd0bc