how to migrate wpmu from one host to the other?

Error establishing database connection

Can Only mean one thing and that is an Error establishing database connection,
check your wp-config.php again and see that the database settings is correct and also make sure that your database user as permission on the database server.

Related Posts:

  1. How to migrate subsite from dev multisite to production multisite
  2. WP-CLI methods for get_current_blog_id, get_blog_details or $wpdb->prefix
  3. Multiple Domains and Subdomains Using Multisite Installation
  4. Migrating WPMS from apache to IIS7 causes Database Error
  5. Copy site from one multisite to another
  6. How to clone and locally run a network for testing
  7. Issue converting single site to multi-site – blogs.dir folder not created
  8. How to Move Local Singlesite Database to Remote Multsite Database?
  9. What is the best practice to get a site from local to online?
  10. Migrating Multisite – Database error, missing wp_blogs table
  11. 2 website 1 database… Local to online
  12. new multisite, old db
  13. Merging versions of wp_posts based on post_title
  14. Site Redirecting to wp-signup.php
  15. How can I trust switch_to_blog()?
  16. DB connection error after copying a WordPress Multisite instance to a second location
  17. Add additional Network constants to wp-config.php dynamically
  18. Add WordPress MU Network Admin via Database
  19. How to tell which database tables belongs to which multisite site
  20. what are pmxi tables? [closed]
  21. Shared table across network
  22. find a random blogid across my multisite network that has at least one post published
  23. Multisite: How to store global options vs. site options?
  24. Uploading/Deploying a Multi Site Install
  25. Multisite database upgrade SSL error
  26. Configure WordPress to read from database only, never write
  27. Transfer Subdomain site to Multisite setup
  28. What is the most comprehensive backup plugin for WordPress (it does not have to be free)? [closed]
  29. Which is the recommended method to transfer a wordpress site to wordpress Multisite?
  30. How to migrate WordPress Blogs into Multisite without using the GUI-Import/Export Feature
  31. Multisite configuration fails with css/js files
  32. Move a WordPress multisite to subfolder (the whole site)?
  33. Is it possible to fix/repair all Index, Primary Key, Unique (and all other) structure of a WordPress MS Database
  34. How to change a WordPress network domain
  35. Synchronizing Two WordPress Sites Content
  36. Does WordPress Import/Export tool actually exports media (images) as well?
  37. Trying to migrate a WordPress Multisite with Domain Mapping
  38. Suggestions for WPMU Migration (advanced)
  39. Two WordPress sites sharing the same database
  40. How to prevent first post and first comment on WP MU?
  41. Multiple Multisite networks on the same domain?
  42. Subdomain and subdirectories together in one installation
  43. Recover from failed multisite conversion
  44. WordPress Installation for multi-domains with nginx and php-fpm
  45. Is it possible to import a wordpress backup from a single site in to a multi-site configuration?
  46. Split a database will improve performance?
  47. Multisite Subdomain Using More Resources Than Others?
  48. How to change the database prefix in multisite (WPMU) install
  49. Importing Multiple DB to one MU database
  50. Change multi-site installation from sub-domains to sub-directories
  51. Make WordPress Search for Both Main Domain and Subdomain
  52. What should I do? A multisite, a single website or many websites? [closed]
  53. WordPress mutisite migration
  54. Does WordPress MultiSite use separate MySql databases?
  55. Multi-site vs seperate installs for just 3 blogs?
  56. Installing WP twice in same Directory?
  57. Bootstrapping WordPress MultiSite Outsite of WordPress – No $wpdb
  58. Migrate a WP website from a single-server single-domain to a multi-server multi-domain installation
  59. Multisite setup creating custom table
  60. Is there a way to run upgrade.php for one blog?
  61. Within the database, where is the flag which says that a user has Super Admin rights?
  62. Export all content from wordpress
  63. Bulk activate a theme on multisite
  64. How to store custom user data on the database?
  65. WPML tables not deleted when removing multisite subsite, need help clearing up my sql-file! [closed]
  66. Moving WordPress Multisite
  67. Redirect only posts to New Domain
  68. Database Tables Lost Indexes? How to Recover?
  69. Multisite install – Create each domain with its own directory
  70. Can you manage multiple domain names from a single WordPress multisite network?
  71. Installed domain-based Multisite but can’t access wp-admin (redirect loop)
  72. Multiple multisite instances connecting to the same database
  73. Migrating wordpress multisite and domain mapping plugin
  74. How to convert multi-site to single site
  75. WordPress Multisite – can I somehow merge the tables?
  76. Multisite with subfolders- can’t access main site- Error establishing a database connection
  77. How to move 1 WP site from a mult-site environment to a different multi-site area
  78. Why does importing copies of the database dump and the document root make WordPress data inconsistent?
  79. Create a database for each site created in multisite?
  80. Adding a existing developed site to a multisite installation of WordPress
  81. Use WordPress MultiSite (WPMS) with a remote database for each created site
  82. Multisite Installation is all the same site
  83. Will changing the folder name two directories above a fresh wordpress installation break the site?
  84. WordPress Multisite blogs not working after domain swap
  85. Least expensive way to get table prefix in multisite installation
  86. Removing Mutlisite lines stop DB connection
  87. Migrating from PDO using SQLite to clean new install using MySQL
  88. Share DB tables between two blogs on the same WP Multisite installation
  89. Multisite installation on an existing single installation
  90. Redirect to another page using contact form 7? [closed]
  91. Migrating Multisite with WP-Cli and/or Search-Replace-DB
  92. How can I create blog specific database table in multisite?
  93. muliple wordpress multisite installs on the same sever
  94. Detach site from multisite (turn off multisite)
  95. How many databases do I need?
  96. How do I display offsite database info on my wordpress site?
  97. Locking one blog of many in a multi user/blog WordPress installation
  98. WordPress Multisites or Multiple WP Single sites?
  99. $wpdb->update prefixes database name to table when executing query
  100. Migrating wordpress sites through localhost and ubuntu
Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)