Why does Fishbowl say "Cannot use serial numbers on a non serialized part."?

You attempted to enter or assign serial numbers for a part, but that part is configured as non-serialized in its inventory master data. Parts in Fishbowl can be either serialized (each unit tracked individually with a unique serial) or non-serialized (tracked only by quantity).

Fishbowl: "Cannot use serial numbers on non-serialized part"

What it means

You attempted to enter or assign serial numbers for a part, but that part is configured as non-serialized in its inventory master data. Fishbowl only allows serial numbers on parts designated to use them.

What to check

Verify the part is actually serialized. Check its part master record to confirm the serialization setting.
If the part should be serialized, it may need to be reconfigured (typically this requires changing the part master, not just the current transaction).
If the part should remain non-serialized, remove the serial numbers from this transaction and track by quantity instead.