Flow price: --
39f6ba03104e219917c0ebf84e01a2735028f89746dd4a0d186cea7c29f4d53f

Transaction

Hash: 39f6ba03104e219917c0ebf84e01a2735028f89746dd4a0d186cea7c29f4d53f
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:
  --> 39f6ba03104e219917c0ebf84e01a2735028f89746dd4a0d186cea7c29f4d53f: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:
39f6ba03104e219917c0ebf84e01a2735028f89746dd4a0d186cea7c29f4d53f
Status:
ERROR
Block height:
40499800
Block id:
0d5fdafd53808a28cbef4b5b56c480176750a90aca778a1e0d84d01a48710cdf
Timestamp:
Tuesday 8 November 2022 at 03:04:45 UTC
()
Proposer:
Authorizers:
Gas used:
26