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authorBernhard Posselt <Raydiation@users.noreply.github.com>2014-11-14 10:18:35 +0100
committerBernhard Posselt <Raydiation@users.noreply.github.com>2014-11-14 10:18:35 +0100
commite144aa479b14977e5dac53703c725e4284e7ef70 (patch)
treea86e61fc91909cf38753b4e1304900d990f4888b
parent4800da7c3f34ac1996a02cdc61dab88391fbfd79 (diff)
Update README.md
-rw-r--r--README.md8
1 files changed, 7 insertions, 1 deletions
diff --git a/README.md b/README.md
index 76e4ddeb7..520eae8be 100644
--- a/README.md
+++ b/README.md
@@ -127,11 +127,17 @@ To update the News app use:
* Use the [updater script to thread and speed up the update](https://github.com/owncloud/news/wiki/Cron-1.2)
* Feed updates on plattforms using **php-fpm are significantly slower** due to workarounds which are needed to deal with [libxml not being threadsafe](https://bugs.php.net/bug.php?id=64938)
-## FAQ
+## Updating to from 3.x to 4.x
+
+You need to do the following:
+
+* Get rid of simplePieCacheDuration setting by removing this setting from your **owncloud/data/news/config/config.ini**.
### After updating to 4.x all my read articles reappear as unread
We switched to a different feed parsing library which creates article ids differently than before. This means that the same article is not found in the database because it was generated with a different id. This should happen only once after the upgrade and there is no data loss. Unfortunately there is no fix for this since the id is a hash which can not be reversed, so a smooth transition is not possible.
+## FAQ
+
### How do I reset the News app
Delete the folder **owncloud/apps/news/** and **owncloud/data/news/**, then connect to your database and run the following commands where **oc\_** is your table prefix (defaults to oc\_)