Bullshit I had to go through while organizing a software conference
We learned how to deal with the unexpected: flights were cancelled, the catering messed up the gluten-free food, the cell phone of one of our speakers went missing during the conference, the audio and video recording of the talks failed and some sponsors paid months after the conference. My team and I were contacted by different people to warn us that they were uncomfortable with the participation of a speaker and her boyfriend in our conference. At around the same time I got a message from an employee of my company who told me that the same person had contacted a speaker of our conference and requested a meeting with him.
Source: notamonadtutorial.com