Facing issue in Additional Attributes in Product module

I am encountering a problem while attempting to add additional attributes to the product module. Within the product module, two attributes were initially present: “ISSUE” and “test product”. Mistakenly, I added another attribute labeled “ISSUE” within the additional attributes section. Although this additional “ISSUE” attribute was successfully added, upon filling and submitting the product details, I encountered an error message stating “Duplicate attribute keys are not allowed”. Even though I left the second “ISSUE” blank.

hi harshal Your issue is resolved now .