Flow price: --
d2c6e92d7d0b7505b4ce23c4e636e3fcb5371cd1368fce39ce0ab28be7314a7f

Transaction

Hash: d2c6e92d7d0b7505b4ce23c4e636e3fcb5371cd1368fce39ce0ab28be7314a7f
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:
  --> d2c6e92d7d0b7505b4ce23c4e636e3fcb5371cd1368fce39ce0ab28be7314a7f: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:
d2c6e92d7d0b7505b4ce23c4e636e3fcb5371cd1368fce39ce0ab28be7314a7f
Status:
ERROR
Block height:
41616934
Block id:
3c94eaa2a21ddb8a86209f2710d2feca09e04aa3b44a580b7cccf126a3a5dc01
Timestamp:
Saturday 26 November 2022 at 10:50:59 UTC
()
Proposer:
Authorizers:
Gas used:
26