What steps will reproduce the problem?
1. Jewelcrafter, skill 500+, stack of Pyrite ore
2. Click macro
3. Nothing happens. If other ore have been prospected, cursor changes to glowing prospecting hand, can click stack in inventory and it prospects.

What is the expected output? What do you see instead?
Expected normal prospecting action on Pyrite Ore, as with other ores.
Problem is - nothing happens.

What version of the product are you using?
## Version: v1.16

Do you have an error log of what happened?
No, didnt find how to enable logging.

Please provide any additional information below.

How to fix:
Checked itemdb.lua compared data in line 32
was:
        [52138] = 500,  -- Pyrite Ore
Pyrite ore is 52183 (link - http://www.wowhead.com/item=52183 )

Solution - change line 32 in itemdb.lua to
        [52183] = 500,  -- Pyrite Ore

After /reloadui works as expected.