Flow price: --
7c62ea87dd4cc61a3794d17a8fedbd1e062890f07bf2efae1121606a7fd21385

Transaction

Hash: 7c62ea87dd4cc61a3794d17a8fedbd1e062890f07bf2efae1121606a7fd21385
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:
  --> 7c62ea87dd4cc61a3794d17a8fedbd1e062890f07bf2efae1121606a7fd21385:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
7c62ea87dd4cc61a3794d17a8fedbd1e062890f07bf2efae1121606a7fd21385
Status:
ERROR
Block height:
41612288
Block id:
1e381bb035f734cf0e19ffd3c0011beef8d7d98005e9ba0c90eec8a7ee4277d0
Timestamp:
Saturday 26 November 2022 at 09:01:55 UTC
()
Proposer:
Authorizers:
Gas used:
22