View Incident Report

Serious

Reported By: Marcel Verbeek
Reported On: 5/2/2017
For: Version 2.06 Build 1

# 4518 ADO Connections Can Experience Fatal Errors in the EWB Web Server

Just trying out EWB I had a ADO connection to a mysql DB. I had a grid connected to one table which worked fine. But after some time when I scrolled through the grid using the right-arrow by holding it, EWB shut down all of a sudden. At that time I had the grid connected to a 30 field-dataset, a TImage connected to a blobfield and a TMultiline edit to a varchar(512).

Comments

The problem was caused by a change in 2.06 that implemented better caching of database/dataset resources. This change inadvertently broke the CoInitialize/CoUninitialize calls that were being used because they were no longer being called for the proper threads, due to the caching.

Resolution

Fixed Problem on 5/9/2017 in version 2.06 build 2

Products Affected

Elevate Web Builder
Elevate Web Builder Trial

More Support Options

Search Incident Reports

Support Forums

Frequently Asked Questions

Technical Bulletins

Technical Articles

Product Manuals

Roadmap