librarian: librarian release results in panic: runtime error: invalid memory address or nil pointer dereference #1795
Description
See output below
(py392) partheniou@partheniou-vm-3:~/git/google-cloud-python$ librarian release
2025/08/22 11:45:12 INFO librarian arguments=[release]
2025/08/22 11:45:12 INFO Temporary working directory dir=/tmp/librarian-20250822T114512Z
2025/08/22 11:45:12 INFO repo not specified, using current working directory as repo root path=/usr/local/google/home/partheniou/git/google-cloud-python
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x828c3c]
goroutine 1 [running]:
github.com/googleapis/librarian/internal/librarian.Run({0xa92240, 0xe1f240}, {0xc000022090, 0x1, 0x1})
/usr/local/google/home/partheniou/git/librarian/internal/librarian/librarian.go:76 +0x23c
main.main()
/usr/local/google/home/partheniou/git/librarian/cmd/librarian/main.go:31 +0x58
output of git log
partheniou@partheniou-vm-3:~/git/librarian$ git log
commit f0edfd6caf48a2bc09404ae447855265262c6f8e (HEAD -> main, origin/main, origin/HEAD)