[pagesjaunes] fix broken backend

7 jobs for master in 23 minutes and 16 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
passed #28937
build:3

00:02:43

 
  Test
passed #28940
load-modules:3

00:05:13

passed #28938
pyflakes:3

00:05:14

passed #28939
pyflakes-strict:3

00:05:02

passed #28941
unittests:3

00:04:55

43.0%
failed #28942
allowed to fail
unittests-modules:3

00:12:37

42.0%
 
  Deploy
passed #28943
doc:3

00:02:51

 
Name Stage Failure
failed
unittests-modules:3 Test
        </head>
<body>
<h1>Error: 400 Bad Request</h1>
<p>Sorry, the requested URL <tt>'https://ci.weboob.org/api/v1/modules'</tt>
caused an error:</p>
<pre>Invalid JSON payload.</pre>
</body>
</html>
ERROR: Job failed: exit code 1