Program goes into panic

[Elia-Renzoni]

When the main timer execution finishes (before the pause), the entire program goes into panic due to an invalid memory address or nil pointer dereference.
Error Log:

Time to snooze...panic: runtime error: invalid memory address or nil pointer dereference
███████████████████████████████████ 100%                                                [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x5e78d8]

            goroutine 11308899 [running]:
                                         github.com/charmbracelet/bubbletea/v2.(*Program).eventLoop.func2()
                                                                                                           	/home/elia/go/pkg/mod/github.com/charmbracelet/bubbletea/v2@v2.0.0-beta.1.0.20250331173400-ed4fde7ae48f/tea.go:716 +0x2d8
                                                                                       created by github.com/charmbracelet/bubbletea/v2.(*Program).eventLoop in goroutine 1
                         	/home/elia/go/pkg/mod/github.com/charmbracelet/bubbletea/v2@v2.0.0-beta.1.0.20250331173400-ed4fde7ae48f/tea.go:694 +0x97d