pbs_mom tpp_mbox_read Unable to read from msg box

[Pyr0Texn1c]

I've compiled binary rpms of version 23.06.06 on Oracle Linux 9.3 with rpmbuild using spec file from source tar.
After installing the execution rpm on target system (Oracle Linux 9.3) pbs_mom service starts and connects to server, but logs this message for a while:
02/09/2024 12:40:11;0c06;pbs_mom;TPP;pbs_mom(Thread 0);tpp_mbox_read;Unable to read from msg box
attached files are:
pbs_mom log (20240209)
openpbs rpmbuild log (openpbs_rpmbuild.log)
hwloc rpmbuild log (I've tried to compile openpbs with current version of hwloc, which I've also compiled with rpmbuild from source rpm, but that doesn't change the behaviour) (hwloc_rpmbuild.log)
also I've corrected configure.ac script:
AM_INIT_AUTOMAKE(am_init_string subdir-objects)
to avoid warnings during the build of the kind:
src/iff/Makefile.am:58: warning: source file '$(top_srcdir)/src/lib/Libcmds/cmds_common.c' is in a subdirectory, src/iff/Makefile.am:58: but option 'subdir-objects' is disabled
20240209.log
openpbs_rpmbuild.log
hwloc_rpmbuild.log

[vchlum]

Hi! This is just a useless message in the last release. It is already fixed. Please see #2597. It does not harm. It is just annoying.