A PHP error was encountered

Message:

Array and string offset access syntax with curly braces is deprecated

Location:

/home/russiand/public_html/system/libraries/codebreeder/lessc.php on line 689

Trace:

#1 /home/russiand/public_html/system/core/codebreeder/codebreeder.php(342): {closure}(8192, 'Array and strin...', '/home/russiand/...', 689, Array)
#2 /home/russiand/public_html/system/core/codebreeder/codebreeder.php(342): require()
#3 [internal function]: CodeBreeder_Core::autoloader('codebreeder/les...')
#4 /home/russiand/public_html/system/libraries/lessc.php(3): spl_autoload_call('CodeBreeder_Les...')
#5 /home/russiand/public_html/system/core/codebreeder/loader.php(331): require_once('/home/russiand/...')
#6 /home/russiand/public_html/system/core/codebreeder/loader.php(98): CodeBreeder_Loader::load('libraries', 'lessc')
#7 /home/russiand/public_html/application/controllers/load.php(107): CodeBreeder_Loader::library('lessc')
#8 /home/russiand/public_html/application/controllers/load.php(63): Load_Controller->getFiles('css', false)
#9 /home/russiand/public_html/system/core/codebreeder/codebreeder.php(194): Load_Controller->css()
#10 /home/russiand/public_html/system/core/codebreeder/codebreeder.php(85): CodeBreeder_Core::execute()
#11 /home/russiand/public_html/index.php(99): CodeBreeder_Core::initialize(Array)
#12 {main}