I am new to piwik and do not have much experience. I have created a cutomer events through the tag manager. I have selected under the trigger the selection Click on Elements when an element is clicked. It also fires in debug mode. I sometimes get an error message when I look at the events under Session Logs. The error message is: Incorrect event
Error message: Tracking parameter
e_v has invalid value. invalid float literal at line 1 column 1230. What does this mean?