# com.microsoft.azure.storage.v10.adlsg2.models.DataLakeStorageErrorException: Status code 404, "{"error":{"code":"PathNotFound","message":"The specified path does not exist **URL:** \ **Category:** Uncategorized\ **Created:** [December 24, 2019, 11:34am UTC](https://community.dremio.com/t/com-microsoft-azure-storage-v10-adlsg2-models-datalakestorageerrorexception-status-code-404-error-code-pathnotfound-message-the-specified-path-does-not-exist/4824 "2019-12-24T11:34:16Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![Vikash\_Singh](https://sea2.discourse-cdn.com/flex020/user_avatar/community.dremio.com/vikash_singh/32/1069_2.png) [@Vikash\_Singh](https://community.dremio.com/u/Vikash_Singh)\ **Post date:** [December 24, 2019, 11:34am UTC](https://community.dremio.com/t/com-microsoft-azure-storage-v10-adlsg2-models-datalakestorageerrorexception-status-code-404-error-code-pathnotfound-message-the-specified-path-does-not-exist/4824/1 "2019-12-24T11:34:17Z")
Hello , I have enabled raw reflection on PhysicalDataset with some of the Field i have stored Distributed filesystem to Azure ADL Gen2 where Result,Acceleation stored some times when i have restart dremio-master its not able to find job\_result scanner in that case i have deleted all folder mounted on Azure ADL and restart dremio cluster.after run Query from dremio gui in i am gettimg below error com.microsoft.azure.storage.v10.adlsg2.models.DataLakeStorageErrorException: Status code 404, "{“error”:{“code”:"PathNotFound I am attaching job Profile for this to Resolve this i have delete old reflection on Physical DataSet and also disable enabled on VirtualDataset .please guide me how to solve this type of issues[b9933a49-fb69-4a6c-9638-289c57b1f2d2.zip](https://community.dremio.com/uploads/short-url/mjQJjkLaKVzXckDdzpNf1XxAWzy.zip) (14.0 KB) ---
**Author:** ![balaji.ramaswamy](https://sea2.discourse-cdn.com/flex020/user_avatar/community.dremio.com/balaji.ramaswamy/32/843_2.png) [@balaji.ramaswamy](https://community.dremio.com/u/balaji.ramaswamy)\ **Post date:** [December 25, 2019, 5:53pm UTC](https://community.dremio.com/t/com-microsoft-azure-storage-v10-adlsg2-models-datalakestorageerrorexception-status-code-404-error-code-pathnotfound-message-the-specified-path-does-not-exist/4824/2 "2019-12-25T17:53:52Z")
@Vikash_Singh Can you search for this “f92059e9-904c-4b4d-9f18-3943911e0977” in your jobs page and see if there is a DELETE JOB? ---
**Author:** ![Vikash\_Singh](https://sea2.discourse-cdn.com/flex020/user_avatar/community.dremio.com/vikash_singh/32/1069_2.png) [@Vikash\_Singh](https://community.dremio.com/u/Vikash_Singh)\ **Post date:** [December 26, 2019, 4:33am UTC](https://community.dremio.com/t/com-microsoft-azure-storage-v10-adlsg2-models-datalakestorageerrorexception-status-code-404-error-code-pathnotfound-message-the-specified-path-does-not-exist/4824/3 "2019-12-26T04:33:22Z")
No its showing not found ---
**Author:** ![balaji.ramaswamy](https://sea2.discourse-cdn.com/flex020/user_avatar/community.dremio.com/balaji.ramaswamy/32/843_2.png) [@balaji.ramaswamy](https://community.dremio.com/u/balaji.ramaswamy)\ **Post date:** [December 26, 2019, 1:03pm UTC](https://community.dremio.com/t/com-microsoft-azure-storage-v10-adlsg2-models-datalakestorageerrorexception-status-code-404-error-code-pathnotfound-message-the-specified-path-does-not-exist/4824/4 "2019-12-26T13:03:24Z")
@Vikash_Singh Do you actually find these files on Gen2 or are they gone?. For example in gen2 you would be storing reflections under a folder. Do you find a folder called “2b4aea35-dca4-46bf-ac5a-e722bdc03b13” and under that “f92059e9-904c-4b4d-9f18-3943911e0977”? ---
**Author:** ![Vikash\_Singh](https://sea2.discourse-cdn.com/flex020/user_avatar/community.dremio.com/vikash_singh/32/1069_2.png) [@Vikash\_Singh](https://community.dremio.com/u/Vikash_Singh)\ **Post date:** [December 26, 2019, 1:15pm UTC](https://community.dremio.com/t/com-microsoft-azure-storage-v10-adlsg2-models-datalakestorageerrorexception-status-code-404-error-code-pathnotfound-message-the-specified-path-does-not-exist/4824/5 "2019-12-26T13:15:36Z")
No i could not find file in adl gen2 as i have deleted those because dremio master is not starting of some job search issue after that i have faced above issue ---
**Author:** ![balaji.ramaswamy](https://sea2.discourse-cdn.com/flex020/user_avatar/community.dremio.com/balaji.ramaswamy/32/843_2.png) [@balaji.ramaswamy](https://community.dremio.com/u/balaji.ramaswamy)\ **Post date:** [December 26, 2019, 1:34pm UTC](https://community.dremio.com/t/com-microsoft-azure-storage-v10-adlsg2-models-datalakestorageerrorexception-status-code-404-error-code-pathnotfound-message-the-specified-path-does-not-exist/4824/6 "2019-12-26T13:34:36Z")
@Vikash_Singh What where the order of events? Did you first delete files from Gen2? ---
**Author:** ![Vikash\_Singh](https://sea2.discourse-cdn.com/flex020/user_avatar/community.dremio.com/vikash_singh/32/1069_2.png) [@Vikash\_Singh](https://community.dremio.com/u/Vikash_Singh)\ **Post date:** [December 26, 2019, 1:45pm UTC](https://community.dremio.com/t/com-microsoft-azure-storage-v10-adlsg2-models-datalakestorageerrorexception-status-code-404-error-code-pathnotfound-message-the-specified-path-does-not-exist/4824/7 "2019-12-26T13:45:22Z")
order of event 1. started dremio cluster ,dremion master failed as unable to find job search result 2. stopped cluster ,deleted all folder from adl gen2 3. restarted dremio cluster 4. after that error Occured note: i have enabled Reflection of Orignal Data Source PDS ---
**Author:** ![balaji.ramaswamy](https://sea2.discourse-cdn.com/flex020/user_avatar/community.dremio.com/balaji.ramaswamy/32/843_2.png) [@balaji.ramaswamy](https://community.dremio.com/u/balaji.ramaswamy)\ **Post date:** [December 26, 2019, 2:03pm UTC](https://community.dremio.com/t/com-microsoft-azure-storage-v10-adlsg2-models-datalakestorageerrorexception-status-code-404-error-code-pathnotfound-message-the-specified-path-does-not-exist/4824/8 "2019-12-26T14:03:22Z")
@Vikash_Singh Dremio should not fail if there are missing reflection files or job results. Do you still have the original log file when Dremio did not start first time? I am thinking Dremio failed to start due to a different reason