[S] Change in osmo-bsc[master]: main: Give specific error message

Attention is currently required from: arehbein. pespin has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-bsc/+/32062 ) Change subject: main: Give specific error message ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/osmo-bsc/+/32062 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bsc Gerrit-Branch: master Gerrit-Change-Id: I0015824a29ebf8aaeaa996ab4d2cb2769ea48864 Gerrit-Change-Number: 32062 Gerrit-PatchSet: 1 Gerrit-Owner: arehbein <arehbein(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: arehbein <arehbein(a)sysmocom.de> Gerrit-Comment-Date: Sat, 25 Mar 2023 01:09:28 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment