CXpanel disabled

I did something stupid and ran apt-get install php5 on my perfectly working debian box that is running freePBX.
That killed the admin/config.php login .
I was getting permission denied , I reset the permissions on /var/www/admin folder now I get a blank page.
Digging on this forum before posting I ran

     amportal a ma list

Please wait...

no repos specified, using: [standard] from last GUI settings

Module              Version           Status
------------------- ----------------- -------------------
announcement        2.11.0.4          Enabled
asteriskinfo        2.11.0.89         Enabled
backup              2.11.0.22         Enabled
blacklist           2.11.0.6          Enabled
builtin                               Enabled
callforward         2.11.5            Enabled
callrecording       2.11.0.9          Enabled
callwaiting         2.11.0.4          Enabled
campon              2.11.0.2          Enabled
cdr                 2.11.0.12         Enabled
cidlookup           2.11.1.11         Enabled
conferences         2.11.0.6          Enabled
core                2.11.0.34         Enabled
customappsreg       2.11.0.2          Enabled
cxpanel             3.1.9             Disabled
dashboard           2.11.0.5          Enabled
daynight            2.11.0.6          Enabled
digium_phones       2.11.2.2          Enabled
digiumaddoninstaller2.11.0.7          Enabled
directory           2.11.0.5          Enabled
donotdisturb        2.11.0.3          Enabled
fax                 2.11.0.9          Enabled
featurecodeadmin    2.11.0.2          Enabled
findmefollow        2.11.0.6          Enabled
framework           2.11.0.42         Enabled
fw_ari              2.11.1.5          Enabled
hotelwakeup         2.11.3            Enabled
iaxsettings         2.11.0.3          Enabled
infoservices        2.11.0.3          Enabled
ivr                 2.11.0.10         Enabled
logfiles            2.11.1.3          Enabled
manager             2.11.0.5          Enabled
music               2.11.0.3          Enabled
outroutemsg         2.11.0.2          Enabled
paging              2.11.0.9          Enabled
parking             2.11.0.15         Enabled
pinsets             2.11.0.9          Enabled
presencestate       2.11.2            Enabled
printextensions     2.11.0.1          Enabled
queues              2.11.0.27         Enabled
recordings          3.4.0.3           Enabled
ringgroups          2.11.0.6          Enabled
setcid              2.11.0.4          Enabled
sipsettings         2.11.0.9          Enabled
sipstation          2.11.1.6          Enabled
timeconditions      2.11.1.1          Enabled
userman             2.11.14           Disabled
versionupgrade      2.11.3            Enabled
vmblast             2.11.0.4          Enabled
voicemail           2.11.1.6          Enabled
weakpasswords       2.11.0.1          Enabled

I see the cxpanel is disabled so I tried

 amportal a ma upgrade cxpanel

Please wait...

Downloading 150829 of 150829 (100%)

Untaring..Done
Module cxpanel successfully downloaded
Module cxpanel successfully installed

SETTING FILE PERMISSIONS
chattr: Operation not supported while reading flags on /var/www/cxpanel
Permissions OK

And that’s as far as I have got.
I found mention of doing this <rm -Rf /var/www/html/admin/modules/cxpanel>
But the fear of breaking things more has kept me from trying it. I don’t think things are backed up.
Thanks for any help.
Allan