Use a common message template instead of a special one

Author: lunny

options/locale/locale_en-US.ini

@@ -159,6 +159,7 @@ filter.public = Public
 filter.private = Private
 
 no_results_found = No results found.
+load_failed = Load %s failed because of internal error
 
 [search]
 search = Search...
@@ -1274,7 +1275,6 @@ commit_graph.color = Color
 commit.contained_in = This commit is contained in:
 commit.contained_in_default_branch = This commit is part of the default branch
 commit.load_referencing_branches_and_tags = Load branches and tags referencing this commit
-commit.load_tags_failed = Load tags failed because of internal error
 blame = Blame
 download_file = Download file
 normal_view = Normal View

routers/web/repo/commit.go

@@ -90,7 +90,7 @@ func Commits(ctx *context.Context) {
 	commitsTagsMap, err := repo_model.FindTagsByCommitIDs(ctx, ctx.Repo.Repository.ID, commitIDs...)
 	if err != nil {
 		log.Error("FindTagsByCommitIDs: %v", err)
-		ctx.Flash.Error(ctx.Tr("repo.commit.load_tags_failed"))
+		ctx.Flash.Error(ctx.Tr("load_failed", "tags"))
 	} else {
 		ctx.Data["CommitsTagsMap"] = commitsTagsMap
 	}