uploading sketch


I tried to upload a sketch to the Uno, but I alwayys got a error as shown beneath the paper in the attachements.

The erros say´s

LCD was not declared in this scope......
so what is wrong ??
Remember, I am just a starting user as radio amateur, I am not a ICT person.
Thanks for reading and ......??help??
greeting Bouke PA0ZH zhetch@zhtech.nl

Post here the code that causes the error and the text of the error. Copy and paste it here and put it in code tags. Please don't use a screenshot or picture of your screen as that is really hard for us to read.

Looks like you have not included the LCD library.
See thi s example: