The operation > cannot accept the arguments [empty string], [4]

[Taifun]

see the first example

Common Runtime Errors

Empty Textbox (when used for calculations) [image] [image] Ensure that your text box is initialised with a number or zero before attempting any calculations Empty Socket in block [image] [image] Variable not initialised as a List [image] [image] Not checking the length of a list! [image] [image] Wrong argument type (clock) [image] [image] more to follow.....

Taifun