It is a core lightning plugin to override Bitcoin backend plugin with esplora by Blockstream and give the possibility to make the running process with bitcoind in pruning mode more solid.
2021-03-18T22:39:10.911Z DEBUG plugin-btcli4j-gen.sh: During http request to URL http://explorerzydxu5ecjrkwceayqybizmpjjznk5izmitf2modhcusuqlid.onion/testnet/api/block-height/1940144
2021-03-18T22:39:10.912Z DEBUG plugin-btcli4j-gen.sh: With error message:
2021-03-18T22:39:10.913Z DEBUG plugin-btcli4j-gen.sh: <html><head>
2021-03-18T22:39:10.913Z DEBUG plugin-btcli4j-gen.sh: <meta http-equiv=\"content-type\" content=\"text/html;charset=utf-8\">
2021-03-18T22:39:10.915Z DEBUG plugin-btcli4j-gen.sh: <title>502 Server Error</title>
2021-03-18T22:39:10.916Z DEBUG plugin-btcli4j-gen.sh: </head>
2021-03-18T22:39:10.917Z DEBUG plugin-btcli4j-gen.sh: <body text=#000000 bgcolor=#ffffff>
2021-03-18T22:39:10.918Z DEBUG plugin-btcli4j-gen.sh: <h1>Error: Server Error</h1>
2021-03-18T22:39:10.919Z DEBUG plugin-btcli4j-gen.sh: <h2>The server encountered a temporary error and could not complete your request.<p>Please try again in 30 seconds.</h2>
2021-03-18T22:39:10.919Z DEBUG plugin-btcli4j-gen.sh: <h2></h2>
2021-03-18T22:39:10.920Z DEBUG plugin-btcli4j-gen.sh: </body></html>
2021-03-18T22:39:10.921Z DEBUG plugin-btcli4j-gen.sh: retry time 0
2021-03-18T22:39:10.921Z UNUSUAL plugin-btcli4j-gen.sh: Response from server:
2021-03-18T22:39:10.922Z UNUSUAL plugin-btcli4j-gen.sh: <html><head>
2021-03-18T22:39:10.923Z UNUSUAL plugin-btcli4j-gen.sh: <meta http-equiv=\"content-type\" content=\"text/html;charset=utf-8\">
2021-03-18T22:39:10.924Z UNUSUAL plugin-btcli4j-gen.sh: <title>502 Server Error</title>
2021-03-18T22:39:10.925Z UNUSUAL plugin-btcli4j-gen.sh: </head>
2021-03-18T22:39:10.926Z UNUSUAL plugin-btcli4j-gen.sh: <body text=#000000 bgcolor=#ffffff>
2021-03-18T22:39:10.926Z UNUSUAL plugin-btcli4j-gen.sh: <h1>Error: Server Error</h1>
2021-03-18T22:39:10.927Z UNUSUAL plugin-btcli4j-gen.sh: <h2>The server encountered a temporary error and could not complete your request.<p>Please try again in 30 seconds.</h2>
2021-03-18T22:39:10.928Z UNUSUAL plugin-btcli4j-gen.sh: <h2></h2>
2021-03-18T22:39:10.928Z UNUSUAL plugin-btcli4j-gen.sh: </body></html>
2021-03-18T22:39:10.929Z **BROKEN** plugin-btcli4j-gen.sh: Error during the request method For input string: \"Check fails\"
2021-03-18T22:39:10.929Z DEBUG plugin-btcli4j-gen.sh: Error occurs 0 time: and the waiting time is set to 0
2021-03-18T22:39:11.200Z **BROKEN** plugin-btcli4j-gen.sh: Message empty
java.lang.reflect.InvocationTargetException
at jdk.internal.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at jrpc.clightning.plugins.rpcmethods.RPCMethodReflection.doRun(RPCMethodReflection.java:31)
at jrpc.clightning.plugins.CLightningPlugin.doMethods(CLightningPlugin.java:283)
at jrpc.clightning.plugins.CLightningPlugin.start(CLightningPlugin.java:128)
at io.vincenzopalazzo.btcli4j.AppKt.main(App.kt:26)
at io.vincenzopalazzo.btcli4j.AppKt.main(App.kt)
Caused by: java.lang.IllegalStateException: closed
at okio.RealBufferedSource.request(RealBufferedSource.kt:203)
at okio.RealBufferedSource.require(RealBufferedSource.kt:199)
at okio.GzipSource.consumeHeader(GzipSource.kt:104)
at okio.GzipSource.read(GzipSource.kt:62)
at okio.Buffer.writeAll(Buffer.kt:1642)
at okio.RealBufferedSource.readByteString(RealBufferedSource.kt:212)
at okhttp3.ResponseBody.byteString(ResponseBody.kt:134)
at io.vincenzopalazzo.btcli4j.util.HttpRequestFactory.execRequest(HttpRequestFactory.kt:138)
at io.vincenzopalazzo.btcli4j.control.commands.GetRawBlockByHeightCommand.run(GetRawBlockByHeightCommand.kt:42)
at io.vincenzopalazzo.btcli4j.control.MediationMethod.runCommand(MediationMethod.kt:49)
at io.vincenzopalazzo.btcli4j.Plugin.getRawBlockByHeight(Plugin.kt:73)
... 8 more
/home/vincent/Github/btcli4j/btcli4j-gen.sh error: bad response to getrawblockbyheight (bad 'result' field: Parsing '{result:{blockhash:': object does not have member blockhash), response was {"id":933,"jsonrpc":"2.0","result":{}}
2021-03-18T22:39:11.202Z **BROKEN** lightningd: /home/vincent/Github/btcli4j/btcli4j-gen.sh error: bad response to getrawblockbyheight (bad 'result' field: Parsing '{result:{blockhash:': object does not have member blockhash), response was {"id":933,"jsonrpc":"2.0","result":{}}
lightningd: FATAL SIGNAL 6 (version 0.9.3)