We are trying to hit the project url https://jira_data_centre.net/rest/api/2/search/?jql=project=Tes

[Kishore D]

we are trying to hit https://jira_data_centre.net/rest/api/2/search/?jql=project=TesPro

but it is throwing error as "Internal server error". 

We are able to hit same URL for other project and getting 200 response. For project "TesPro" it is throwing "internal server error".

We have tried  Project Reindexing but it didn't help

[Fabio Racobaldo _Herzum_]

Hi @Kishore D ,

please could you provide us information that appear at log file side?

Fabio

[Kishore D]

Thanks.  It was resolved, as one custom filed is having issues with it same filed name with different custom_id. we renamed duplicated filed and its working  fine now.