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Susan Walsh, File, Associated Press
In this April 1, 2014 file photo, President Barack Obama, accompanied by Vice President Joe Biden, makes a statement on the Affordable Care Act, in the Rose Garden of the White House in Washington. Potential complications await consumers as Obama’s health care law approaches its second open enrollment season, just two months away.

WASHINGTON — The next open enrollment season for President Barack Obama's health care law is only two months away.

Don't expect a repeat of last year's website meltdown, but other potential complications await consumers.

This year could expose underlying problems with the law itself that are less easily fixed than a computer system.

The way the law combines insurance and taxes — already two of the most complicated areas for consumers — looks like a sure-fire formula for confusion.

Even supporters of the law are concerned.

The Obama administration is promising a better consumer experience when open enrollment starts Nov. 15, but even its officials say things won't be perfect.