Generate Image assets path too long - Photoshop on macOS

Hey I have been trying to use the generator image asset tool, my artboard name is slightly long e.g
DK-abc-commweb-bnr-con-mgs1, however it needs to be this long for work purposes. Previously it didn't seem to be a problem however now when I save and check the assets folder I am told the path is too long. It seems to allow less and less as I go on, any ideas why this is or how to resolve it?

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