I have installed all prerequisites for setting up the hyperledger Explorer but when I start it, I got the following error in log file:
postgres://hppoc:password@127.0.0.1/fabricexplorer
fs.js:675
return binding.read(fd, buffer, offset, length, position);
^
Error: EISDIR: illegal operation on a directory, read
at Object.fs.readSync (fs.js:675:18)
at tryReadSync (fs.js:540:20)
at Object.fs.readFileSync (fs.js:583:19)
at configuration.getPeersByOrg.forEach.key (/home/ubuntu/blockchain-explorer/app/FabricClientProxy.js:164:20)
at Array.forEach (<anonymous>)
at FabricClientProxy.setupPeers (/home/ubuntu/blockchain-explorer/app/FabricClientProxy.js:161:36)
at configuration.getOrgs.forEach.key (/home/ubuntu/blockchain-explorer/app/FabricClientProxy.js:155:10)
at Array.forEach (<anonymous>)
at FabricClientProxy.createDefault (/home/ubuntu/blockchain-explorer/app/FabricClientProxy.js:137:27)
at new FabricClientProxy (/home/ubuntu/blockchain-explorer/app/FabricClientProxy.js:32:8)
As the error suggests, you have specified a directory instead of a file on which read operation is happening, I think somewhere in the config.json file you have given an incorrect path. Please check or post the config.json file so the issue can be identified.