Yes.
120 films have to be handled differently in this modern era: they MUST be stored correctly (preferably refrigerated) and should be used BEFORE the expiry date. A film that is both past its expiration date and has been stored at room temperature is almost guaranteed to suffer from this problem.
I've adjusted my habits in the past 5 years and all 120 films are stored cold, and I use them up before they hit that "best before" date.
We must also follow thawing procedures properly.
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