3 files changed, 17 insertions, 6 deletions

diff --git a/server/initializers/constants.ts b/server/initializers/constants.ts
index 93ccb7da8..1111fd97f 100644
--- a/server/initializers/constants.ts
+++ b/server/initializers/constants.ts
@@ -19,7 +19,7 @@ const LAST_MIGRATION_VERSION = 400
 // ---------------------------------------------------------------------------
 
 const API_VERSION = 'v1'
-const PEERTUBE_VERSION = process.env.npm_package_version || 'unknown'
+const PEERTUBE_VERSION = require(join(root(), 'package.json')).version
 
 const PAGINATION = {
   COUNT: {
diff --git a/server/lib/plugins/plugin-manager.ts b/server/lib/plugins/plugin-manager.ts
index 9e4ec5adf..570b56193 100644
--- a/server/lib/plugins/plugin-manager.ts
+++ b/server/lib/plugins/plugin-manager.ts
@@ -104,10 +104,12 @@ export class PluginManager {
 
     for (const hook of this.hooks[hookName]) {
       try {
+        const p = hook.handler(param)
+
         if (wait) {
-          result = await hook.handler(param)
-        } else {
-          result = hook.handler()
+          result = await p
+        } else if (p.catch) {
+          p.catch(err => logger.warn('Hook %s of plugin %s thrown an error.', hookName, hook.pluginName, { err }))
         }
       } catch (err) {
         logger.error('Cannot run hook %s of plugin %s.', hookName, hook.pluginName, { err })
@@ -329,7 +331,7 @@ export class PluginManager {
       registerSetting,
       settingsManager,
       storageManager
-    })
+    }).catch(err => logger.error('Cannot register plugin %s.', npmName, { err }))
 
     logger.info('Add plugin %s CSS to global file.', npmName)
 
@@ -365,7 +367,7 @@ export class PluginManager {
   private async regeneratePluginGlobalCSS () {
     await this.resetCSSGlobalFile()
 
-    for (const key of Object.keys(this.registeredPlugins)) {
+    for (const key of Object.keys(this.getRegisteredPlugins())) {
       const plugin = this.registeredPlugins[key]
 
       await this.addCSSToGlobalFile(plugin.path, plugin.css)
diff --git a/server/models/server/plugin.ts b/server/models/server/plugin.ts
index 50963ba57..f39b97ef0 100644
--- a/server/models/server/plugin.ts
+++ b/server/models/server/plugin.ts
@@ -156,6 +156,15 @@ export class PluginModel extends Model<PluginModel> {
     return PluginModel.findOne(query)
       .then((c: any) => {
         if (!c) return undefined
+        const value = c.value
+
+        if (typeof value === 'string' && value.startsWith('{')) {
+          try {
+            return JSON.parse(value)
+          } catch {
+            return value
+          }
+        }
 
         return c.value
       })