plugin not working…

Hi, I have a setup a fresh wordpress instalation for this using WordPress 4.7.5 running Twenty Seventeen theme and only this plugin.

I’ve gone through the CanalPlan steps as required and made a post but nothing shows, no map etc, just the page title. On my canalplan diagnostics page it’s showing:

CanalPlan: 3.43 (3.42 r00)
File_open Status: file_get_contents is available but cannot access Canalplan – This is a problem
CanalPlan AC (Website): ( )
WordPress: 4.7.5
PHP: 5.6.30
PHP Memory Limit: 256M
PHP Memory Usage (MB): 26.75
MySQL: 5.6.35
Canalplan Update Cron: daily
Server : Apache
Active Plugins :
CanalPlan Integration ( 3.43 )

Canalplan Table Status :
Table ‘fh_canalplan_options’ is present and contains 4 rows
Table ‘fh_canalplan_aliases’ is present and contains 1798 rows
ERROR : table ‘fh_canalplan_codes’ is missing ! – Please Deactivate and Re-activate the plugin from the Plugin Options Page
Table ‘fh_canalplan_favourites’ is present and contains 3 rows
Table ‘fh_canalplan_link’ is present and contains 86946 rows
Table ‘fh_canalplan_canals’ is present and contains 1010 rows
Table ‘fh_canalplan_routes’ is present and contains 1 rows
Table ‘fh_canalplan_polylines’ is present and contains 837 rows
Table ‘fh_canalplan_route_day’ is present and contains 5 rows

… with the ERROR : table ‘fh_canalplan_codes’ is missing ! – Please Deactivate and Re-activate the plugin from the Plugin Options Page… I tried this but still the error persists.

Any help would be great.