Need help when i was open the aurduino file the massage reflect "error could not create the sketch"

need help when i was open the Arduino file the massage reflect
"error could not create the sketch" how resolve it please suggest me.

You have provided virtually no information that we can use to help you.

Read the forum guidelines to get an idea of what we need to know in order to provide informed assistance.

Please include the entire error message. It is easy to do. There is a button (lower right of the IDE window) called "copy error message". Copy the error and paste into a post in code tags. Paraphrasing the error message leaves out important information.

you can open with notepad++ and recovery your code.