Splunk Apps » Website Monitoring

 Traceback (most recent call last):   File "/opt/splunk/etc/apps/website_monitoring/bin/modular_input.zip/modular_input/modular_input_base_class.py", line 1092, in execute
     self.do_run(in_stream, log_exception_and_continue=True)   File "/opt/splunk/etc/apps/website_monitoring/bin/modular_input.zip/modular_input/modular_input_base_class.py", line 973, in do_run
     self.run(stanza, cleaned_params, input_config)   File "/opt/splunk/etc/apps/website_monitoring/bin/web_ping.py", line 884, in run
     for thread_stanza in self.threads.keys(): RuntimeError: dictionary changed size during iteration

See https://answers.splunk.com/answers/794720/python-issue-runtimeerror-dictionary-changed-size.html