ruby-on-rails - Posggresql 无法加载 hstore.so

Question

反复使用 ruby​​，rails 5.2.2.1运行posgresql 11.2测试Mac OsX 10.14.3时出现以下错误

 --- Caused by: ---
     # PG::InternalError:
     #   ERROR:  could not load library "/usr/local/lib/postgresql/hstore.so": dlopen(/usr/local/lib/postgresql/hstore.so, 10): Symbol not found: _lookup_rowtype_tupdesc_domain
     #     Referenced from: /usr/local/lib/postgresql/hstore.so
     #     Expected in: /usr/local/Cellar/postgresql/10.3/bin/postgres
     #    in /usr/local/lib/postgresql/hstore.so

我该如何解决？

标签： ruby-on-railspostgresql

Answer 1

尝试重新安装PostgreSQL。请参阅问题Postgis 库未加载错误 #46358

brew update; brew reinstall postgresql;

postgist如果您不使用它，则无需按照帖子的建议重新安装。