rps demo sidechain panics on mainnet

[brenzi]

after catching up all blocks form parentchain, I see this:

2021-12-01T12:28:55Z INFO  substrate_api_client::std::rpc::ws_client] sending request: {"id":"3","jsonrpc":"2.0","method":"author│···_submitAndWatchExtrinsic","params":["0x31038400f1077d902611c509ac364c69da37896ab922f6243c5e2bbcbb781e9328d67d44002c55c4efb2272bfb1│···03b41e0e39375104d24afd8604c771f4b7ff7147ef37b337b2068aafc074d9fad9578c15e1ec7b22fc2341bbaf3bf4f29cb8770e8214e00006a8c0200003204f19│···5ef30c646663a24a3164b307521174a86f437c586397a43183c736a8383c1e735b31f1c73e23924c1467e86a60a735d64063943cb977d80e4670b8dcc6c188099f│···efb54191d49ded86d790007992d7eaf53f45a0a8a65ab068be5bcd29a5e66"]}                                                                  │···
[2021-12-01T12:28:55Z INFO  substrate_api_client::std::rpc::ws_client::client] ready:                                             │···
[2021-12-01T12:28:55Z ERROR ws::handler] WS Error <Custom(Extrinsic("extrinsic error code 1002: Verification Error: Runtime error:│··· Execution failed: Other(\"Wasm execution trapped: wasm trap: unreachable\\nwasm backtrace:\\n    0: 0xad1b - <unknown>!rust_begin│···_unwind\\n    1: 0x17f0 - <unknown>!core::panicking::panic_fmt::hf69c8b08bc9d2ee5\\n    2: 0x88267 - <unknown>!TaggedTransactionQu│···eue_validate_transaction\\nnote: run with `WASMTIME_BACKTRACE_DETAILS=1` environment variable to display more information\\n\"): R│···untimeApi(\"Execution failed: Other(\\\"Wasm execution trapped: wasm trap: unreachable\\\\nwasm backtrace:\\\\n    0: 0xad1b - <un│···known>!rust_begin_unwind\\\\n    1: 0x17f0 - <unknown>!core::panicking::panic_fmt::hf69c8b08bc9d2ee5\\\\n    2: 0x88267 - <unknown│···>!TaggedTransactionQueue_validate_transaction\\\\nnote: run with `WASMTIME_BACKTRACE_DETAILS=1` environment variable to display mo│···re information\\\\n\\\")\")"))>                                                                                                   │···
[2021-12-01T12:28:55Z INFO  ws] Queuing connection to wss://api.solo.integritee.io/         

[haerdib]

I've never seen that error before. Do you know which request was sent to the node?

Mabye https://githubmemory.com/repo/paritytech/txwrapper-core/issues/119 is related to this?

[brenzi]

actually, this seems to happen during the light client sync after fetching all blocks:

Encountered an error: description() is deprecated; use Display                                                                    │···
Enable a logger to see more information.                                                                                          │···
Encountered an error: description() is deprecated; use Display                                                                    │···
Enable a logger to see more information.                                                                                          │···
Encountered an error: description() is deprecated; use Display                                                                    │···
Enable a logger to see more information.                                                                                          │···
Encountered an error: description() is deprecated; use Display                                                                    │···
Enable a logger to see more information.                                                                                          │···
Synced 45000 out of 56400 finalized parentchain blocks    

So the sync actually continues

[haerdib]

Closing this as a duplicate of #551