Thanks for reaching out. Are you on-prem (if so, what version are you on?) or on cloud?
Can you check on the sidebar if you have a cog named "Settings"? If so, can you click "JavaScript Configuration" and see if there is a require statement for lodash there and try removing it?
If you don't see the Cog or "JavaScript configuration", can you click on the lodash library in the libraries tab (the same tab as in your screenshot) and check if there is a require statement there for lodash and try removing it?
Does this issue occur on newly created workflows?
Thanks,
Colin