Flow price: --
050db9033e08e26f153dd6446f670194466950243bffb537eb2c87d25b1201ed

Transaction

Hash: 050db9033e08e26f153dd6446f670194466950243bffb537eb2c87d25b1201ed
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:
  --> 050db9033e08e26f153dd6446f670194466950243bffb537eb2c87d25b1201ed: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:
050db9033e08e26f153dd6446f670194466950243bffb537eb2c87d25b1201ed
Status:
ERROR
Block height:
41609130
Block id:
c05015d04d83ea66c2229793fd00fd340164e2f1fd4b55f7b165b7ef22e3ea24
Timestamp:
Saturday 26 November 2022 at 07:48:46 UTC
()
Proposer:
Authorizers:
Gas used:
27