Syntax Errors
Unexpected token
Matches: unexpected '([^']+)' in
WHAT THIS ERROR MEANS
R encountered a character or symbol it didn't expect at that position. This usually means a missing comma, parenthesis, bracket, or operator.
HOW TO FIX IT
1. Check for missing commas between arguments.
2. Count your opening and closing parentheses/brackets.
3. Look for missing operators like + or %>%.
CODE EXAMPLES
BAD — THIS CAUSES THE ERROR
data.frame(x = 1:5 y = 6:10)
GOOD — CORRECT APPROACH
data.frame(x = 1:5, y = 6:10)
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