Unable to reinstall webform second time

0
votes
  1. initially i used webform 7.x-4.1 installed. webform ajax (7.x-1.1) not worked, so i just uninstalled web form and webform ajax.
  2. manually deleted following tables,

DROP TABLE webform , webform_component , webform_conditional , webform_conditional_rules , webform_emails , webform_last_download , webform_roles , webform_submissions , webform_submitted_data ;

  1. again i tried web form 7.x-3.20 installation. but i getting bellow error.

    PDOException: SQLSTATE[42S02]: Base table or view not found: 1146 Table 'mydb.webform' doesn't exist: SELECT w.*, n.title AS title FROM {webform} w LEFT OUTER JOIN {node} n ON w.nid = n.nid WHERE (w.block = :db_condition_placeholder_0) AND (n.type IN (:db_condition_placeholder_1)) ; Array ( [:db_condition_placeholder_0] => 1 [:db_condition_placeholder_1] => webform ) in webform_block_info() (line 1697 of C:\wamp\www\\sites\all\modules\webform\webform.module).

tell me the steps by step to uninstall the web form and web form ajax. i want to install web form (7.x-3.20 ) and web ajax once again

1
drupaldrupal-7
Why did deleted the table manually? – Vlad Stratulat
Ouch... What you did is risky. I hope you did a DB backup before. – Djouuuuh
@VladStratulat bcoz uninstall process does not removed the tables, when install different version webform. i getting error like unknown coumn serial. this serial column does not exist in the prev version web form module – Bharanikumar
@Djouuuuh i have tried with local installation only. so i didn't took db bak-up – Bharanikumar
How did you uninstalled the 7.x-4.1 version? Did you just disabled the module? If yes: disabling is not the same as uninstalling. – Vlad Stratulat

1 Answers

0
votes

I've also manually deleted stuff in the past and its kind of complicated to get rid of everything that way.

  1. Check that you've drop every table called webform*
  2. Clear the cache
  3. Check under admin/modules/uninstall so there is nothing left of webform
  4. Clear the cache
  5. Remove sites/all/modules/webform
  6. Clear the cache
  7. Clear the cache (with drush)
  8. Clear the cache (with your left hand (if youre righthanded (otherwise the other way around)))
  9. Reinstall the correct modules

I hope it works