Uninstalling pivpn cannot open sysctl

Troubleshooting
1

When uninstalling pi-vpn after a fresh install the installer yields the error that cannot find sysctl.conf. Uninstalling is good

dietpi@DietPi:\~$ cat /boot/dietpi/.version
G_DIETPI_VERSION_CORE=9
G_DIETPI_VERSION_SUB=18
G_DIETPI_VERSION_RC=1
G_GITBRANCH=‘master’
G_GITOWNER=‘MichaIng’
G_LIVE_PATCH_STATUS\[0\]=‘applied’

dietpi@DietPi:\~$ cat /boot/dietpi/.version
G_DIETPI_VERSION_CORE=9
G_DIETPI_VERSION_SUB=18
G_DIETPI_VERSION_RC=1
G_GITBRANCH=‘master’
G_GITOWNER=‘MichaIng’
G_LIVE_PATCH_STATUS\[0\]=‘applied’

dietpi@DietPi:\~$ uname --all
Linux DietPi 6.12.48+deb13-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.48-1 (2025-09-20) x86_64 GNU/Linux

dietpi@DietPi:\~$ dpkg --print-architecture
amd64

dietpi@DietPi:\~$ echo $G_HW_MODEL_NAME
Native PC (x86_64)
2

You would need to share the exact error message. Otherwise hard to assist