Error Messages (D) A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #dlopen: cannot load /path/to/client/library In most instances, this error can be resolved by adding the database's lib sub-directory to LD_LIBRARY_PATH, SHLIB_PATH, or LIBPATH. However, persistent errors may indicate a bad build, software that is incompatible with the o/s, or a need for a dlopen patch.