Flow price: --
a59631d1eff0df89419dd82941f947162eceed345883e309995c9e7711532f37

Transaction

Hash: a59631d1eff0df89419dd82941f947162eceed345883e309995c9e7711532f37
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:
  --> a59631d1eff0df89419dd82941f947162eceed345883e309995c9e7711532f37:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
a59631d1eff0df89419dd82941f947162eceed345883e309995c9e7711532f37
Status:
ERROR
Block height:
41087028
Block id:
02ba2c8bf9780cea57e6f5fe36235ed80061a87c588f5518030dd6dc963792b4
Timestamp:
Thursday 17 November 2022 at 21:36:02 UTC
()
Proposer:
Authorizers:
Gas used:
23