Create button missing in Post Processor module

I installed the Post Processor module following the instructions here: GitHub - emoncms/postprocess: Post Processing module for emoncms
I modified the parts to suit my installation.
I ran the “Update database” function, however it said there was nothing to do.

Here is my system configuration:

Server Information
Emoncms Version 9.8.31 : 2018.06.21
Modules Administration : App v1.1.0 : Dashboard v1.3.0 : EventProcesses : Feed : Graph v1.2.0 : Input : postprocess : CoreProcess : Schedule : sync : Time : User : Visualisation
Server OS Linux 4.4.0-116-generic
Host ubuntu ubuntu (127.0.1.1)
Date 2018-07-18 06:12:13 AEST
Uptime 06:12:13 up 21 days, 16:56, 1 user, load average: 0.63, 0.56, 0.48
HTTP Server Apache/2.4.18 (Ubuntu) HTTP/1.1 CGI/1.1 80
MySQL Version 5.7.22-0ubuntu0.16.04.1
Host localhost (127.0.0.1)
Date 2018-07-18 06:12:13 (UTC 10:00‌​)
Stats Uptime: 1839366 Threads: 1 Questions: 18761321 Slow queries: 0 Opens: 13242 Flush tables: 1 Open tables: 416 Queries per second avg: 10.199
Redis Version 3.0.6
Host localhost:6379 (127.0.0.1)
Size 105 keys (439.20K)
Uptime 21 days
Memory RAM Used: 15.97% Total: 1.96 GB Used: 320.21 MB Free: 1.65 GB
Swap Used: 1.53% Total: 501 MB Used: 7.65 MB Free: 493.35 MB
Disk Mount Stats
/ Used: 50.87% Total: 6.79 GB Used: 3.45 GB Free: 2.97 GB
PHP Version 7.0.30-0ubuntu0.16.04.1 (Zend Version 3.0.0)
Modules apache2handler : apcu v5.1.3 : calendar v7.0.30-0ubuntu0.16.04.1 : Core v7.0.30-0ubuntu0.16.04.1 : ctype v7.0.30-0ubuntu0.16.04.1 : curl v7.0.30-0ubuntu0.16.04.1 : date v7.0.30-0ubuntu0.16.04.1 : dom v20031129 : exif v7.0.30-0ubuntu0.16.04.1 : fileinfo v1.0.5 : filter v7.0.30-0ubuntu0.16.04.1 : ftp v7.0.30-0ubuntu0.16.04.1 : gd v7.0.30-0ubuntu0.16.04.1 : gettext v7.0.30-0ubuntu0.16.04.1 : hash v1.0 : iconv v7.0.30-0ubuntu0.16.04.1 : igbinary v1.2.2-dev : json v1.4.0 : libxml v7.0.30-0ubuntu0.16.04.1 : mbstring v7.0.30-0ubuntu0.16.04.1 : mcrypt v7.0.30-0ubuntu0.16.04.1 : mysqli v7.0.30-0ubuntu0.16.04.1 : mysqlnd vmysqlnd 5.0.12-dev - 20150407 - $Id: b5c5906d452ec590732a93b051f3827e02749b83 $ : openssl v7.0.30-0ubuntu0.16.04.1 : pcre v7.0.30-0ubuntu0.16.04.1 : PDO v7.0.30-0ubuntu0.16.04.1 : pdo_mysql v7.0.30-0ubuntu0.16.04.1 : Phar v2.0.2 : posix v7.0.30-0ubuntu0.16.04.1 : readline v7.0.30-0ubuntu0.16.04.1 : redis v3.1.6 : Reflection v7.0.30-0ubuntu0.16.04.1 : session v7.0.30-0ubuntu0.16.04.1 : shmop v7.0.30-0ubuntu0.16.04.1 : SimpleXML v7.0.30-0ubuntu0.16.04.1 : sockets v7.0.30-0ubuntu0.16.04.1 : SPL v7.0.30-0ubuntu0.16.04.1 : standard v7.0.30-0ubuntu0.16.04.1 : sysvmsg v7.0.30-0ubuntu0.16.04.1 : sysvsem v7.0.30-0ubuntu0.16.04.1 : sysvshm v7.0.30-0ubuntu0.16.04.1 : tokenizer v7.0.30-0ubuntu0.16.04.1 : wddx v7.0.30-0ubuntu0.16.04.1 : xml v7.0.30-0ubuntu0.16.04.1 : xmlreader v7.0.30-0ubuntu0.16.04.1 : xmlwriter v7.0.30-0ubuntu0.16.04.1 : xsl v7.0.30-0ubuntu0.16.04.1 : Zend OPcache v7.0.30-0ubuntu0.16.04.1 : zlib v7.0.30-0ubuntu0.16.04.1

Client Information
HTTP Browser Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.99 Safari/537.36
Screen Resolution 1680 x 1050
Window Size 1663 x 957

Any ideas on what I have done wrong?

I too am having problems with the post process module. I’ve recently upgraded to the new version of emoncms, but am unable to create any post processes as the create button is not there?

Any ideas?