Flow price: --
2f38a8e0db9f4b1074a500eb243a6a86d3ecb929721981517bee2df965096be8

Transaction

Hash: 2f38a8e0db9f4b1074a500eb243a6a86d3ecb929721981517bee2df965096be8
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:
  --> 2f38a8e0db9f4b1074a500eb243a6a86d3ecb929721981517bee2df965096be8:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
2f38a8e0db9f4b1074a500eb243a6a86d3ecb929721981517bee2df965096be8
Status:
ERROR
Block height:
41038447
Block id:
606f35c91bcd03c1a90cc94bb878782594ab004f00f725ae751850aa05ba52d9
Timestamp:
Thursday 17 November 2022 at 02:42:03 UTC
()
Proposer:
Authorizers:
Gas used:
26