ContributionsMost RecentMost LikesSolutionsRe: groovy.lang.MissingMethodException: No signature of method I have data in seconds in col Convert seconds to HH-MM-SS hello, I'm looking to convert seconds , to hours minutes seconds , in this format HH: MM: SS , with groovy please ? can you help me ? thank you groovy.lang.MissingMethodException: No signature of method Hello, I want to create a variable which changes a data format to be in HH / MM / SS. but i have a message error : Caught: groovy.lang.MissingMethodException: No signature of method: main.col() is applicable for argument types: (java.lang.String) values: [dureeAppel] Possible solutions: run(), run(), any(), any(groovy.lang.Closure), is(java.lang.Object), use([Ljava.lang.Object;) groovy.lang.MissingMethodException: No signature of method: main.col() is applicable for argument types: (java.lang.String) values: [dureeAppel] Possible solutions: run(), run(), any(), any(groovy.lang.Closure), is(java.lang.Object), use([Ljava.lang.Object;) at main.run(main.groovy:5) What am I doing wrong? thank you