PRTG app Update #537

Latest version of PRTG changed status ICON path from /help to /icons.

Current Version of PRTG 20.4.64.1402 -
***don't know what version path changes occurred, could not find in PRTG release notes

File path /www/SupportedApps/PRTG/PRTG.php

Old Code
$data['imgurlalarms'] = $this->url('help/led_red_big.png');
$data['imgurlalarmsack'] = $this->url('help/led_redok_big.png');
$data['imgurlwarnings'] = $this->url('help/led_yellow_big.png');
$data['imgurlunusuals'] = $this->url('help/led_orange_big.png');
$data['imgurlups'] = $this->url('help/led_green_big.png');
New Code
$data['imgurlalarms'] = $this->url('icons/led_red_big.png');
$data['imgurlalarmsack'] = $this->url('icons/led_redok_big.png');
$data['imgurlwarnings'] = $this->url('icons/led_yellow_big.png');
$data['imgurlunusuals'] = $this->url('icons/led_orange_big.png');
$data['imgurlups'] = $this->url('icons/led_green_big.png');

Tested and working locally no issues