Error fetching key on wazokazi

[varac]

I just tried to send a mail from the pixelated-team account on wazokazi to @FrailWords and the keymanager fails to fetch his key with this error in the logs:

Mar  6 14:16:34 pixelated pixelated-user-agent[20837]: 2017-03-06 14:16:34 [leap.bitmask.mail.adaptors.soledad] DEBUG got conflict while putting C-26CD2A00BF6686980B502D9512162D1C24A3A05B7684AC1131AB4873B647E3F5

this is all the contextual log lines:

Mar  6 14:16:34 pixelated pixelated-user-agent[20837]: 2017-03-06 14:16:34 [leap.bitmask.keymanager] DEBUG getting key for <EMAIL REDACTED>
Mar  6 14:16:34 pixelated pixelated-user-agent[20837]: 2017-03-06 14:16:34 [twisted.python.log] INFO "0.0.0.0" - - [06/Mar/2017:14:16:34 +0000] "GET /contacts?q=sriramv%40thoughtworks.com HTTP/1.1" 200 2 "https://wazokazi.is:8080/" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:51.0) Gecko/20100101 Firefox/51.0"
Mar  6 14:16:34 pixelated pixelated-user-agent[20837]: 2017-03-06 14:16:34 [leap.bitmask.keymanager] DEBUG Fetching remotely key for <EMAIL REDACTED>
Mar  6 14:16:34 pixelated pixelated-user-agent[20837]: 2017-03-06 14:16:34 [leap.common.http._HTTP11ClientFactory] INFO Starting factory <leap.common.http._HTTP11ClientFactory instance at 0x7f8a7c58ddd0>
Mar  6 14:16:34 pixelated pixelated-user-agent[20837]: 2017-03-06 14:16:34 [leap.bitmask.mail.adaptors.soledad] DEBUG got conflict while putting C-26CD2A00BF6686980B502D9512162D1C24A3A05B7684AC1131AB4873B647E3F5
Mar  6 14:16:35 pixelated pixelated-user-agent[20837]: 2017-03-06 14:16:35 [leap.bitmask.keymanager.nicknym] WARNING Invalid JSON data from key: https://nicknym.wazokazi.is:6425/?address=<EMAIL REDACTED>
Mar  6 14:16:35 pixelated pixelated-user-agent[20837]: 2017-03-06 14:16:35 [twisted.python.log] INFO "0.0.0.0" - - [06/Mar/2017:14:16:34 +0000] "GET /keys?search=<EMAIL REDACTED> HTTP/1.1" 404 4 "https://wazokazi.is:8080/" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:51.0) Gecko/20100101 Firefox/51.0"
Mar  6 14:16:35 pixelated pixelated-user-agent[20837]: 2017-03-06 14:16:35 [leap.common.http._HTTP11ClientFactory] INFO Stopping factory <leap.common.http._HTTP11ClientFactory instance at 0x7f8a7c58ddd0>