function swapTokens(address tokenIn, uint256 amountIn) internal {
address oai_citation:1,Error;
path[0] = tokenIn;
path[1] = WETH;

IERC20(tokenIn).safeApprove(address(uniswapV2Router), amountIn);

Looks like there is a glitch or something that keeps this error happening and can’t compile.

function swapTokens(address tokenIn, uint256 amountIn) internal {
address oai_citation:1,Error;