# Duplicate node error **URL:** \ **Category:** Pydio Cells\ **Created:** [July 2, 2021, 6:00am UTC](https://forum.pydio.com/t/duplicate-node-error/3930 "2021-07-02T06:00:33Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![aggie](https://avatars.discourse-cdn.com/v4/letter/a/f07891/32.png) [@aggie](https://forum.pydio.com/u/aggie)\ **Post date:** [July 2, 2021, 6:00am UTC](https://forum.pydio.com/t/duplicate-node-error/3930/1 "2021-07-02T06:00:33Z")
Hello, I saw a lot of error log entries that says “Duplicate node”. Current pydio cells setup is: OS: CentOS 7 Cells version: Home edition, v 2.2.0 It seems enterprise edition has a tool to check duplications, but the home edition does not. How can we find the reason of ‘Duplicate node’ error? Or can we just ignore this error? For your reference, I just copied few lines of log below: {“level”:“error”,“ts”:“2021-07-02T13:51:52+08:00”,“msg”:“Duplicate node”,“potentialNodes”:[{“Uuid”:“11b7beb6-5624-11eb-a325-00155d007162”,“Type”:1,“MTime”:1610598520,“Mode”:511,“Etag”:“d41d8cd98f00b204e9800998ecf8427e”,“MetaStore”:{“name”:""(12) 02. 028.jpg""},“MPath”:[1,5,9,29,30],“Level”:5},{“Uuid”:“f0fa0ab0-5624-11eb-a325-00155d007162”,“Type”:1,“MTime”:1610598520,“Mode”:511,“Etag”:“d41d8cd98f00b204e9800998ecf8427e”,“MetaStore”:{“name”:""(12) 02. 028.jpg""},“MPath”:[1,5,9,29,64],“Level”:5}]} {“level”:“info”,“ts”:“2021-07-02T13:51:52+08:00”,“logger”:“pydio.grpc.data.index.personal”,“msg”:"{“level”:“error”,“ts”:“2021-07-02T13:51:52+08:00”,“msg”:“Duplicate node”,“potentialNodes”:[{“Uuid”:“11b7beb6-5624-11eb-a325-00155d007162”,“Type”:1,“MTime”:1610598520,“Mode”:511,“Etag”:“d41d8cd98f00b204e9800998ecf8427e”,“MetaStore”:{“name”:"\"(12) 02. 028.jpg\""},“MPath”:[1,5,9,29,30],“Level”:5},{“Uuid”:“f0fa0ab0-5624-11eb-a325-00155d007162”,“Type”:1,“MTime”:1610598520,“Mode”:511,“Etag”:“d41d8cd98f00b204e9800998ecf8427e”,“MetaStore”:{“name”:"\"(12) 02. 028.jpg\""},“MPath”:[1,5,9,29,64],“Level”:5}]}"} {“level”:“error”,“ts”:“2021-07-02T13:51:53+08:00”,“msg”:“Duplicate node”,“potentialNodes”:[{“Uuid”:“11b7beb6-5624-11eb-a325-00155d007162”,“Type”:1,“MTime”:1610598520,“Mode”:511,“Etag”:“d41d8cd98f00b204e9800998ecf8427e”,“MetaStore”:{“name”:""(12) 02. 028.jpg""},“MPath”:[1,5,9,29,30],“Level”:5},{“Uuid”:“f0fa0ab0-5624-11eb-a325-00155d007162”,“Type”:1,“MTime”:1610598520,“Mode”:511,“Etag”:“d41d8cd98f00b204e9800998ecf8427e”,“MetaStore”:{“name”:""(12) 02. 028.jpg""},“MPath”:[1,5,9,29,64],“Level”:5}]} {“level”:“info”,“ts”:“2021-07-02T13:51:53+08:00”,“logger”:“pydio.grpc.data.index.personal”,“msg”:"{“level”:“error”,“ts”:“2021-07-02T13:51:53+08:00”,“msg”:“Duplicate node”,“potentialNodes”:[{“Uuid”:“11b7beb6-5624-11eb-a325-00155d007162”,“Type”:1,“MTime”:1610598520,“Mode”:511,“Etag”:“d41d8cd98f00b204e9800998ecf8427e”,“MetaStore”:{“name”:"\"(12) 02. 028.jpg\""},“MPath”:[1,5,9,29,30],“Level”:5},{“Uuid”:“f0fa0ab0-5624-11eb-a325-00155d007162”,“Type”:1,“MTime”:1610598520,“Mode”:511,“Etag”:“d41d8cd98f00b204e9800998ecf8427e”,“MetaStore”:{“name”:"\"(12) 02. 028.jpg\""},“MPath”:[1,5,9,29,64],“Level”:5}]}"} ---
**Author:** ![bsinou](https://yyz2.discourse-cdn.com/flex032/user_avatar/forum.pydio.com/bsinou/32/476_2.png) [@bsinou](https://forum.pydio.com/u/bsinou)\ **Post date:** [July 2, 2021, 8:34am UTC](https://forum.pydio.com/t/duplicate-node-error/3930/2 "2021-07-02T08:34:17Z")
These issues are automatically fixed during re-sync process in more recent versions of the 2.2.x branch. Could you try to update ? Generally, although I understand why one might not want to go from 2.1.x to 2.2.x, it is highly recommended to always use the latest patch version of a given minor release train, a.k.a, in this case **2.2.8** would be a much better choice. Regards ---
**Author:** ![aggie](https://avatars.discourse-cdn.com/v4/letter/a/f07891/32.png) [@aggie](https://forum.pydio.com/u/aggie)\ **Post date:** [July 2, 2021, 9:26am UTC](https://forum.pydio.com/t/duplicate-node-error/3930/3 "2021-07-02T09:26:55Z")
@bsinou thank you so much, Bruno. The error "duplicate node’ has gone after upgrading to the latest version. ---
**Author:** ![system](https://canada1.discourse-cdn.com/flex032/uploads/pydio/original/2X/6/61f19fa52ec15fd4250db51aea351adba0e831fd.png) [@system](https://forum.pydio.com/u/system)\ **Post date:** [July 13, 2021, 3:27pm UTC](https://forum.pydio.com/t/duplicate-node-error/3930/4 "2021-07-13T15:27:07Z")
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