NPERR_INVALID_PLUGIN_DIR_ERROR  759 third_party/npapi/bindings/npapi.h #define NPERR_INVALID_PLUGIN_DIR_ERROR    (NPERR_BASE + 7)
NPERR_INVALID_PLUGIN_DIR_ERROR  616 third_party/npapi/npspy/extern/plugin/npapi.h #define NPERR_INVALID_PLUGIN_DIR_ERROR    (NPERR_BASE + 7)