This bug was fixed in the package vtun - 3.0.4-2ubuntu0.22.04.1
--------------- vtun (3.0.4-2ubuntu0.22.04.1) jammy; urgency=medium
* Fix failure to run vtun in standalone server mode. (LP: #1881522) - run autoupdate to update configure.in to use the syntax of current version of Autoconf.
-- Sudip Mukherjee <email address hidden> Sun, 18 Feb 2024 14:35:37 +0000
This bug was fixed in the package vtun - 3.0.4-2ubuntu0. 22.04.1
--------------- 2ubuntu0. 22.04.1) jammy; urgency=medium
vtun (3.0.4-
* Fix failure to run vtun in standalone server mode. (LP: #1881522)
- run autoupdate to update configure.in to use the syntax of
current version of Autoconf.
-- Sudip Mukherjee <email address hidden> Sun, 18 Feb 2024 14:35:37 +0000