Flow price: --
62e0f994d027f0fdafebfed1ea62d628590f6297bf333ed582d6e300711c47b3

Transaction

Hash: 62e0f994d027f0fdafebfed1ea62d628590f6297bf333ed582d6e300711c47b3
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 62e0f994d027f0fdafebfed1ea62d628590f6297bf333ed582d6e300711c47b3:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
62e0f994d027f0fdafebfed1ea62d628590f6297bf333ed582d6e300711c47b3
Status:
ERROR
Block height:
40175065
Block id:
7f779571343a31183f6578786de154f15d432a95e7fcae4ae95d5827e7f8744f
Timestamp:
Wednesday 2 November 2022 at 17:55:50 UTC
()
Proposer:
Authorizers:
Gas used:
25