1.  
2. /var/app/current/node_modules/couchbase/node_modules/winston/lib/winston.js:11
3. const { warn } = require('./winston/common');
4. ^
5. SyntaxError: Unexpected token {
6. at exports.runInThisContext (vm.js:53:16)
7. at Module._compile (module.js:374:25)
8. at Object.Module._extensions..js (module.js:417:10)
9. at Module.load (module.js:344:32)
10. at Function.Module._load (module.js:301:12)
11. at Function.wrappedLoad [as _load] (/var/app/current/node_modules/newrelic/lib/shimmer.js:344:38)
12. at Module.require (module.js:354:17)
13. at require (internal/module.js:12:17)
14. at Object.<anonymous> (/var/app/current/node_modules/couchbase/lib/logging.js:3:15)
15. at Module._compile (module.js:410:26)
16. at Object.Module._extensions..js (module.js:417:10)
17. at Module.load (module.js:344:32)
18. at Function.Module._load (module.js:301:12)
19. at Function.wrappedLoad [as _load] (/var/app/current/node_modules/newrelic/lib/shimmer.js:344:38)
20. at Module.require (module.js:354:17)
21. at require (internal/module.js:12:17)
22. at Object.<anonymous> (/var/app/current/node_modules/couchbase/lib/couchbase.js:7:26)
23. at Module._compile (module.js:410:26)
24. at Object.Module._extensions..js (module.js:417:10)
25. at Module.load (module.js:344:32)
26. at Function.Module._load (module.js:301:12)
27. at Function.wrappedLoad [as _load] (/var/app/current/node_modules/newrelic/lib/shimmer.js:344:38)
28. Adding host to: undefined
29. Loading configs from /var/app/current/config/config-nightly.json
30. /var/app/current/node_modules/couchbase/node_modules/winston/lib/winston.js:11
31. const { warn } = require('./winston/common');
32. ^
33. SyntaxError: Unexpected token {
34. at exports.runInThisContext (vm.js:53:16)
35. at Module._compile (module.js:374:25)
36. at Object.Module._extensions..js (module.js:417:10)
37. at Module.load (module.js:344:32)
38. at Function.Module._load (module.js:301:12)
39. at Function.wrappedLoad [as _load] (/var/app/current/node_modules/newrelic/lib/shimmer.js:344:38)
40. at Module.require (module.js:354:17)
41. at require (internal/module.js:12:17)
42. at Object.<anonymous> (/var/app/current/node_modules/couchbase/lib/logging.js:3:15)