# mysql connection
**URL:** https://discourse.orthanc-server.org/t/mysql-connection/1528
**Category:** Google Groups archive
**Created:** [June 19, 2019, 9:42pm UTC](https://discourse.orthanc-server.org/t/mysql-connection/1528 "2019-06-19T21:42:49Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@Barno\_Mbelen](https://discourse.orthanc-server.org/u/Barno_Mbelen)
#### Post date: [June 19, 2019, 9:42pm UTC](https://discourse.orthanc-server.org/t/mysql-connection/1528/1 "2019-06-19T21:42:49Z")
hello! i have try to configurate the Mysql plugin. i downloaded these files ’ OrthancMySQL-2.0-Index.dll’ and ’ OrthancMySQL-2.0-Index.dll’ using myql 8.0.16 but i haven’t succeed . that is what i’m receiving as log:
" W0619 16:27:40.514864 PluginsManager.cpp:168] Database is currently unavailable, retrying…
E0619 16:27:41.514914 PluginsManager.cpp:164] MySQL **error (2059,HY000)**: Plugin caching\_sha2\_password could not be loaded: The specified module could not be found. Library path is ‘/caching\_sha2\_password.dll’
W0619 16:27:41.514914 PluginsManager.cpp:168] Database is currently unavailable, retrying…
E0619 16:27:42.514964 PluginsManager.cpp:164] MySQL **error (2059,HY000)**: Plugin caching\_sha2\_password could not be loaded: The specified module could not be found. Library path is ‘/caching\_sha2\_password.dll’
W0619 16:27:42.514964 PluginsManager.cpp:168] Database is currently unavailable, retrying…
E0619 16:27:43.515041 PluginsManager.cpp:164] **MySQL error (2059,HY000):** Plugin caching\_sha2\_password could not be loaded: The specified module could not be found. Library path is ‘/caching\_sha2\_password.dll’
W0619 16:27:43.515041 PluginsManager.cpp:168] Database is currently unavailable, retrying…
E0619 16:27:44.515091 PluginsManager.cpp:164] **MySQL error (2059,HY000):** Plugin caching\_sha2\_password could not be loaded: The specified module could not be found. Library path is ‘/caching\_sha2\_password.dll’
W0619 16:27:44.515091 PluginsManager.cpp:168] Database is currently unavailable, retrying…
E0619 16:27:45.515122 PluginsManager.cpp:164] **MySQL error (2059,HY000):** Plugin caching\_sha2\_password could not be loaded: The specified module could not be found. Library path is ‘/caching\_sha2\_password.dll’
E0619 16:27:45.515122 PluginsManager.cpp:164] Timeout when connecting to the database, giving up
E0619 16:27:45.515122 PluginsManager.cpp:164] The database is currently not available (probably a transient situation)
E0619 16:27:45.515122 PluginsManager.cpp:102] **Error while initializing** plugin C:/Program Files (x86)/Orthanc Server/Plugins/
OrthancMySQLStorage.dll (code -1)
W0619 16:27:45.515122 PluginsManager.cpp:219] Unregistering plugin ‘mysql-index’ (version 2.0)
W0619 16:27:45.515122 PluginsManager.cpp:168] MySQL index is finalizing
E0619 16:27:45.515122 main.cpp:1462] Uncaught exception, stopping now: **[Error while using a shared library (plugin)] (code 25)**
W0619 16:27:45.515122 main.cpp:1495] **Orthanc has stopped**
**"**
thank
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### Author:  [@jodogne](https://discourse.orthanc-server.org/u/jodogne)
#### Post date: [June 20, 2019, 6:51am UTC](https://discourse.orthanc-server.org/t/mysql-connection/1528/2 "2019-06-20T06:51:28Z")
Stop asking the same question in multiple threads.
Blocking this thread, please continue on the initial thread:
[https://groups.google.com/d/msg/orthanc-users/G0Fn3s7Mg\_8/cf5GzIzcBQAJ](https://groups.google.com/d/msg/orthanc-users/G0Fn3s7Mg_8/cf5GzIzcBQAJ)