Problem description

Explain your problem here (it's always better to provide reproduction steps) ...

could not load library "/usr/local/pgsql1306/lib/pg_pathman.so": /usr/local/pgsql1306/lib/pg_pathman.so: undefined symbol: errstart_cold

Environment

select version();

PostgreSQL 13.6 on x86_64-pc-linux-gnu, compiled by gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44), 64-bit
(1 row)

pg_pathman-1.5.12