[Fix]: Fix WandbLogger Hook Error (open-mmlab#8273)

Li-Qingyun · Jun 29, 2022 · 56e42e7 · 56e42e7
1 parent ca11860
commit 56e42e7
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/mmdet/core/hook/wandblogger_hook.py b/mmdet/core/hook/wandblogger_hook.py
@@ -135,7 +135,8 @@ def before_run(self, runner):
         super(MMDetWandbHook, self).before_run(runner)
 
         # Save and Log config.
-        if runner.meta is not None:
+        if runner.meta is not None and runner.meta.get('exp_name',
+                                                       None) is not None:
             src_cfg_path = osp.join(runner.work_dir,
                                     runner.meta.get('exp_name', None))
             if osp.exists(src_cfg_path):