Check_MK Werk 7051: agent_salesforce: fix a crash of the special agent

ID: 7051 Title: agent_salesforce: fix a crash of the special agent Component: Checks & agents Level: 1 Class: Bug fix Version: 1.6.0i1 The special agent now uses the python distributed with Check_MK. Previously /usr/bin/python was used which lead to a crash, because the module cmk_special_agent_api could not be found.