Flow price: --
c5da1da0b4118b52ad480e1bd20d658411c11df0ffd46a544675c04a0a9dfbd2

Transaction

Hash: c5da1da0b4118b52ad480e1bd20d658411c11df0ffd46a544675c04a0a9dfbd2
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:
  --> c5da1da0b4118b52ad480e1bd20d658411c11df0ffd46a544675c04a0a9dfbd2:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
c5da1da0b4118b52ad480e1bd20d658411c11df0ffd46a544675c04a0a9dfbd2
Status:
ERROR
Block height:
41170633
Block id:
44847f33203f6197dd76c3960ec290b9a5bd54ecd0930945178d41d8250b64ef
Timestamp:
Saturday 19 November 2022 at 05:57:43 UTC
()
Proposer:
Authorizers:
Gas used:
23