This is caused by using items directly from the shared bank crafting storage.
I tested it a bit:
- Default "Legacy Sort".
- Nine 10,000 stacks in the bank with a stack of 1,500 at the end.
- No remnants in my character inventory.
- Purchase 1d6 ruby from Hall of Heroes to remove remnants from a 10,000 stack causing multiple stacks of under 10,000 in storage.
1st test: If you have multiple remnant stacks in the bank with less than 10,000 and try to place a number of remnants that would fit into both stacks you get the 'That item is inaccessible' error but it did place them in the first under 10,000 stack.
2nd test: Using enough remnants to overflow both under 10,000 stacks there was no error and it worked correctly.
3rd test: Removed 300 remnants from 1300 to character inventory, then place back in the bank. Purchased 1d6 ruby from Hall of Heroes and it took an entire 10,000 remnant stack leaving the 1300 and eight 10,000 stacks.
After the third test
eating 10,000 remnants for a
1d6 acid ruby I'm finished.
Do not use items directly from bank crafting storage until a developer fixes whatever is happening!