I found a trick to start VEP in verbose mode.
These are the errors I see in verbose mode:
/Users/hetu/Jenkins/workspace/vepro/vepro/3rdparty/servus/servus/dnssd/servus.h:147: DNSServiceUpdateRecord error: -65537
/Users/hetu/Jenkins/workspace/vepro/vepro/3rdparty/servus/servus/dnssd/servus.h:147: DNSServiceUpdateRecord error: -65537
/Users/hetu/Jenkins/workspace/vepro/vepro/3rdparty/servus/servus/dnssd/servus.h:147: DNSServiceUpdateRecord error: -65537
/Users/hetu/Jenkins/workspace/vepro/vepro/3rdparty/servus/servus/dnssd/servus.h:147: DNSServiceUpdateRecord error: -65537
/Users/hetu/Jenkins/workspace/vepro/vepro/3rdparty/servus/servus/dnssd/servus.h:147: DNSServiceUpdateRecord error: -65537
/Users/hetu/Jenkins/workspace/vepro/vepro/3rdparty/servus/servus/dnssd/servus.h:147: DNSServiceUpdateRecord error: -65537
Thrift: Tue Jul 12 15:22:29 2022 TSocket::open() socket() <Path: /var/tmp/com.paceap.eden.licensed/authorization>: Too many open files
/Users/hetu/Jenkins/workspace/vepro/vepro/3rdparty/servus/servus/dnssd/servus.h:147: DNSServiceUpdateRecord error: -65537
/Users/hetu/Jenkins/workspace/vepro/vepro/3rdparty/servus/servus/dnssd/servus.h:147: DNSServiceUpdateRecord error: -65537
/Users/hetu/Jenkins/workspace/vepro/vepro/3rdparty/servus/servus/dnssd/servus.h:147: DNSServiceUpdateRecord error: -65537
/Users/hetu/Jenkins/workspace/vepro/vepro/3rdparty/servus/servus/dnssd/servus.h:147: DNSServiceUpdateRecord error: -65537
/Users/hetu/Jenkins/workspace/vepro/vepro/3rdparty/servus/servus/dnssd/servus.h:147: DNSServiceUpdateRecord error: -65537
/Users/hetu/Jenkins/workspace/vepro/vepro/3rdparty/servus/servus/dnssd/servus.h:147: DNSServiceUpdateRecord error: -65537
Thrift: Tue Jul 12 15:22:30 2022 TSocket::open() socket() <Path: /var/tmp/com.paceap.eden.licensed/authorization>: Too many open files
Thrift: Tue Jul 12 15:22:30 2022 TSocket::open() socket() <Path: /var/tmp/com.paceap.eden.licensed/authorization>: Too many open files
Something to do with PACE security ? Btw, I'm not user hetu, maybe something in VEP code ?