X-Git-Url: http://git.onelab.eu/?p=sfa.git;a=blobdiff_plain;f=sfa%2Fserver%2Fapi_versions.py;h=722be75fe249efc1b65ac165b6797259d1f924d7;hp=6e584922bf203bbfa0e7c799df9bd625aeb4e032;hb=4a9e6751f9f396f463932133b9d62fc925a99ef6;hpb=648ac3fd865ea29425485f26eb0a7bf1a62281e0

diff --git a/sfa/server/api_versions.py b/sfa/server/api_versions.py
index 6e584922..722be75f 100644
--- a/sfa/server/api_versions.py
+++ b/sfa/server/api_versions.py
@@ -35,13 +35,13 @@ class ApiVersions:
 
     def get_versions(self):
         versions = {}
-        for value in self.xml.todict().values():
+        for value in list(self.xml.todict().values()):
             if not value:
                 continue
             if isinstance(value, list):
                 for item in value:
                     if isinstance(item, dict) and \
-                       set(ApiVersions.required_fields).issubset(item.keys()) and \
+                       set(ApiVersions.required_fields).issubset(list(item.keys())) and \
                        item['version'] != '' and item['url'] != '':
                         versions[str(item['version'])] = item['url']
         return versions