make exception dotted name python3 compliant

diff --git a/htsworkflow/pipelines/retrieve_config.py b/htsworkflow/pipelines/retrieve_config.py
index a2153d055230d9b35e94cf8f39e9aecc3b73a339..de9b051c9f6c9026e19957ec3093c37d5784b4f3 100644 (file)
--- a/htsworkflow/pipelines/retrieve_config.py
+++ b/htsworkflow/pipelines/retrieve_config.py
@@ -46,7 +46,7 @@ def retrieve_flowcell_info(base_host_url, flowcell):
     try:
         apipayload = urllib.parse.urlencode(apidata)
         web = urllib.request.urlopen(url, apipayload)
-    except urllib.request.HTTPError as e:
+    except urllib.error.HTTPError as e:
         errmsg = 'URLError: %d %s' % (e.code, e.msg)
         LOGGER.error(errmsg)
         LOGGER.error('opened %s' % (url,))