FESS 13.15.1/2 - LDAP Auth not working

Hi,

after upgrading FESS 13.15.0 to .1 or .2 LDAP auh seems to be broken.
With version .0 everything worked fine after upgrade and same settings I get the following log entries in debug level when I’m try to login with ldap user:

2021-12-13 11:27:12,376 [http-nio-8080-exec-7] DEBUG …Routing to action: name=login_loginAction params=null
2021-12-13 11:27:12,379 [http-nio-8080-exec-7] DEBUG by the mapping path: /login/
2021-12-13 11:27:12,382 [http-nio-8080-exec-7] DEBUG …Saving user locale to session: de_DE
2021-12-13 11:27:12,385 [http-nio-8080-exec-7] DEBUG #flow …Calling back #before for LoginAction
2021-12-13 11:27:12,388 [http-nio-8080-exec-7] DEBUG roleSet: [1guest, Rguest]
2021-12-13 11:27:12,391 [http-nio-8080-exec-7] DEBUG Begin transaction: [FormatId=xxx, GlobalId=xxx/xx, BranchId=]
2021-12-13 11:27:12,393 [http-nio-8080-exec-7] DEBUG #flow …Beginning #action LoginAction@login()
2021-12-13 11:27:12,403 [http-nio-8080-exec-7] DEBUG …Removing double-submit token: group=LoginAction, token=xxx
2021-12-13 11:27:12,410 [http-nio-8080-exec-7] DEBUG Logged in as Bind DN.
2021-12-13 11:27:12,417 [http-nio-8080-exec-7] DEBUG Login failed.
com.google.common.cache.CacheLoader$InvalidCacheLoadException: CacheLoader returned null for key ldap.allow.empty.permission.

I’ve already double checked bind dn/pass etc.

Any suggestions?
Thanks

You need to merge settings from the latest fess_config.properties. I don’t think your fess_config.properties contains all values.

Thanks, after merging changes from new fess_config.properties into current one everything works fine now.