Reload failed because retrieve_conf encountered an error: 1

I was trying to work on Parking Pro and after I created a new paging group to test with, I get this error:
“Reload failed because retrieve_conf encountered an error: 1”

I have updated Parking Pro and Paging, it didn’t work. Then I uninstalled both, also didn’t help. Then I reinstalled them and still the same error.

I am using FreePBX Distro

PBX Firmware: 5.211.65-5
PBX Service Pack: 1.0.0.0
Asterisk (Ver. 11.7.0)


/var/lib/asterisk/bin/retrieve_conf

found language dir en_UK for broadcast, not installed on system, skipping
found language dir fr for directory, not installed on system, skipping
found language dir en_UK for directorypro, not installed on system, skipping
found language dir en_UK for pagingpro, not installed on system, skipping
[FATAL] died in splice app-pagegroups

Trace Back:

/home/var/www/html/admin/libraries/extensions.class.php:183 die_freepbx()
[0]: died in splice app-pagegroups

/home/var/www/html/admin/modules/parkpro/functions.inc/dialplan.php:222 extensions->splice()
[0]: app-pagegroups
[1]:
[2]: agi
[3]:

/home/var/lib/asterisk/bin/retrieve_conf:725 parkpro_get_config()
[0]: asterisk

Any thoughts? This is driving me crazy.

TIA!

-Mark