Panic with keyvalue type redis and redis not enabled

[alifelan]

Pre-submission checklist

• I have searched for existing open or closed issue reports with the same problem.

Description

During initial setup, i set the keyvalue type to redis, but missed adding enabled to redis, even though the configuration was there. That ended up with this panic

time=2026-04-12T07:18:46.845Z level=INFO msg="Using config file: /etc/vikunja/config.yml"
time=2026-04-12T07:18:46.845Z level=INFO msg="Running migrations…"
time=2026-04-12T07:18:46.909Z level=INFO msg="Ran all migrations successfully."
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x8 pc=0x103e232]

goroutine 1 [running]:
code.vikunja.io/api/pkg/modules/keyvalue/redis.(*Storage).GetWithValue(0x1?, {0x251fbc4, 0x10}, {0x20e84c0, 0xc0007ebb48})
	/go/src/code.vikunja.io/api/pkg/modules/keyvalue/redis/redis.go:82 +0x32
code.vikunja.io/api/pkg/modules/keyvalue.GetWithValue(...)
	/go/src/code.vikunja.io/api/pkg/modules/keyvalue/keyvalue.go:62
code.vikunja.io/api/pkg/modules/auth/openid.GetAllProviders()
	/go/src/code.vikunja.io/api/pkg/modules/auth/openid/providers.go:77 +0xa5
code.vikunja.io/api/pkg/initialize.FullInitWithoutAsync()
	/go/src/code.vikunja.io/api/pkg/initialize/init.go:103 +0x79
code.vikunja.io/api/pkg/initialize.FullInit()
	/go/src/code.vikunja.io/api/pkg/initialize/init.go:121 +0x17
code.vikunja.io/api/pkg/cmd.init.func36(0xc00035d900?, {0x24e34dd?, 0x4?, 0x24e347d?})
	/go/src/code.vikunja.io/api/pkg/cmd/web.go:140 +0xf
github.com/spf13/cobra.(*Command).execute(0x42df340, {0xc000040090, 0x0, 0x0})
	/go/pkg/mod/github.com/spf13/cobra@v1.10.2/command.go:1004 +0xa5a
github.com/spf13/cobra.(*Command).ExecuteC(0x42df340)
	/go/pkg/mod/github.com/spf13/cobra@v1.10.2/command.go:1148 +0x465
github.com/spf13/cobra.(*Command).Execute(...)
	/go/pkg/mod/github.com/spf13/cobra@v1.10.2/command.go:1071
code.vikunja.io/api/pkg/cmd.Execute()
	/go/src/code.vikunja.io/api/pkg/cmd/cmd.go:44 +0x1a
main.main()
	/go/src/code.vikunja.io/api/main.go:22 +0xf

Setting .redis.enabled: true addressed the issue. While not a big problem, this makes it a bit more complicated for users to know what part was wrong

Vikunja Version

2.3.0

Browser and version

No response

Can you reproduce the bug on the Vikunja demo site?

No

Screenshots

No response

[vikunja-bot-app]

This issue has been fixed in #2609, please check with the next unstable build (should be ready for deployment in ~30min, also on the demo).