Saving draft on wordpress.com fails

[von]

PerProxy: Connection received.
PerProxy: Target is s-ssl.wordpress.com:443
PerProxy: Connecting to s-ssl.wordpress.com:443
PerProxy: Connection received.
PerProxy: Target is perspectivessecurity.wordpress.com:443
PerProxy: Connecting to perspectivessecurity.wordpress.com:443
PerProxy: Server subject is O=.wordpress.com, OU=Domain Control Validated, CN=.wordpress.com
PerProxy: Checking whitelist for s-ssl.wordpress.com
PerProxy: Server s-ssl.wordpress.com matches whitelist element: .wordpress.com
PerProxy: Server s-ssl.wordpress.com is on whitelist.
PerProxy: Connection to server established
PerProxy: Responding to client.
PerProxy: Cert = /var/folders/nJ/nJWAteAfGmmL1Z+ElkLkOk+++TI/-Tmp-/tmpI2YhnT
PerProxy: Key = /var/folders/nJ/nJWAteAfGmmL1Z+ElkLkOk+++TI/-Tmp-/tmp9AAyUr
PerProxy: Error responding to client: [Errno 32] Broken pipe
PerProxy: Server subject is O=.wordpress.com, OU=Domain Control Validated, CN=*.wordpress.com
PerProxy: Checking whitelist for perspectivessecurity.wordpress.com
PerProxy: Server perspectivessecurity.wordpress.com matches whitelist element: *.wordpress.com
PerProxy: Server perspectivessecurity.wordpress.com is on whitelist.
PerProxy: Connection to server established
PerProxy: Responding to client.
PerProxy: Cert = /var/folders/nJ/nJWAteAfGmmL1Z+ElkLkOk+++TI/-Tmp-/tmpK4qZJe
PerProxy: Key = /var/folders/nJ/nJWAteAfGmmL1Z+ElkLkOk+++TI/-Tmp-/tmpUFSbfv
PerProxy: Starting SSL with client...
PerProxy: SSL with client successful
PerProxy: Entering pass_through mode
PerProxy: Reading from client at 127.0.0.1:63435
PerProxy: recv()...
PerProxy: ...returned 2498 bytes
PerProxy: recv()...
PerProxy: ...returned None
PerProxy: Writing 2498 bytes to server at perspectivessecurity.wordpress.com:443
PerProxy: Reading from server at perspectivessecurity.wordpress.com:443
PerProxy: Got error reading: unexpected eof
PerProxy: Got EOF from server at perspectivessecurity.wordpress.com:443
PerProxy: Pass through done.
PerProxy: Done.