It could be the freezer is over-stocked and air cannot circulate but often it signals an excess of water vapour is getting into the freezer from overuse or a faulty or misaligned door seal or from unwise use of the freezer. Frost build up in one part of a freezer could also mean a part of the insulation is failing.
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It could be the freezer is over-stocked and air cannot circulate but often it signals an excess of water vapour is getting into the freezer from overuse or a faulty or misaligned door seal or from unwise use of the freezer.
Frost build up in one part of a freezer could also mean a part of the insulation is failing.