Identify the error in the following sentence.

While navigating the corporate landscape, John, the ambitious manager, decided to touch base with the team, thinking outside the box and synergizing efforts to move the needle. However, enthusiasm for innovation and resistance created a disconnect in their collaboration.

Group of answer choices

Ambiguous what John actually did

Ambiguous antecedent for "their"

Ambiguous what the team did

Because "however" is used, the sentences can only be joined with a semi$-$colon, the uncapitalized conjunctive adverb, and comma