ios - Error installing pod -

i trying install pod (regexkitlite) facing error. other pods being installed normally. pods file looks like:

# uncomment line define global platform project source 'https://github.com/cocoapods/specs.git'  platform :ios, '7.0' inhibit_all_warnings!  def import_pods     pod 'facebook-ios-sdk', '3.23.0'     pod 'cardio', '5.0.2'     pod 'custombadge', '3.0.0'     pod 'googleanalytics-ios-sdk', '3.10'     pod 'googleconversiontracking', '3.2.0'     pod 'nsdata+base64', '1.0.0'     pod 'regexkitlite', '4.0'     pod 'smxmldocument', '1.0.1'     pod 'sbjson', '4.0.1'     pod 'xmldictionary', '1.4'     pod 'iappinfos', '0.2.1'     pod 'bskeyboardcontrols', '2.2'     pod 'fxblurview', '1.6.3' end  target :my_app     import_pods end 

and error:

[!] error installing regexkitlite [!] /usr/bin/svn export --non-interactive --trust-server-cert --force https://svn.code.sf.net/p/regexkit/code/regexkitlite -r 69 /var/folders/d3/0wsknn2176q15z_yxfc_m0q5mc3l6_/t/d20150717-858-1i4ram4  svn: e175002: unable connect repository @ url 'https://svn.code.sf.net/p/regexkit/code/regexkitlite'  svn: e175002: options of 'https://svn.code.sf.net/p/regexkit/code/regexkitlite': not connect server (https://svn.code.sf.net) 

what should do?

regards!

whilst site down, try regexkitlite-nowarning pod. fork of regexkitlite fixes compilation warnings.