Hello,
yes, same issue here:
2019.09.15 20:55:56 - Checking authorization ...
! 2019.09.15 20:55:56 - Connecting to Pyxis (Netherlands, Alblasserdam)
. 2019.09.15 20:55:56 - Routes, added a new route, 213.152.161.236 for gateway 192.168.0.1
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG5[ui]: stunnel 5.50 on x86_64-pc-linux-gnu platform
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG5[ui]: Compiled with OpenSSL 1.1.1a 20 Nov 2018
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG5[ui]: Running with OpenSSL 1.1.1c 28 May 2019
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG5[ui]: Threading:PTHREAD Sockets:POLL,IPv6,SYSTEMD TLS:ENGINE,FIPS,OCSP,PSK,SNI Auth:LIBWRAP
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG5[ui]: Reading configuration from file /home/b0rderline/.config/eddie/6d354c684bdb486ab946120a762eda4b90784209a9cd2849321999bde48110ab.tmp.ssl
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG5[ui]: UTF-8 byte order mark detected
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG5[ui]: FIPS mode disabled
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG6[ui]: Initializing service [openvpn]
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG4[ui]: Service [openvpn] needs authentication to prevent MITM attacks
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG5[ui]: Configuration successful
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG6[ui]: Service [openvpn] (FD=7) bound to 127.0.0.1:21741
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG3[ui]: Cannot create pid file /var/run/stunnel4.pid
. 2019.09.15 20:55:56 - SSL > 2019.09.15 20:55:56 LOG3[ui]: create: Permission denied (13)
! 2019.09.15 20:55:56 - Disconnecting
OS:Ubuntu 19.04 Disco Dingo