*Affected versions* * 91.0a1 (20210630212829) *Affected platforms* * Ubuntu 21.04 * Windows 10x64 * macOS 11 *Steps to reproduce* 1. Open Firefox and enter the Customize menu. 2. Change the theme and exit the Customize menu. 3. Enter the Customize menu and observe the browser console. *Expected result* * No errors are displayed. *Actual result* * Tab is closed. *Regression range* * Last good revision: 12bf2bd03e3046568c962ee6049eda463f1ea42e First bad revision: ab936b7f0c9f9e0b27e42e3f7909131bface08b9 Pushlog: https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=12bf2bd03e3046568c962ee6049eda463f1ea42e&tochange=ab936b7f0c9f9e0b27e42e3f7909131bface08b9 *Notes* * Attached a screenshot with the issue.
Bug 1718860 Comment 0 Edit History
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*Affected versions* * 91.0a1 (20210630212829) *Affected platforms* * Ubuntu 21.04 * Windows 10x64 * macOS 11 *Steps to reproduce* 1. Open Firefox and enter the Customize menu. 2. Change the theme and exit the Customize menu. 3. Enter the Customize menu and observe the browser console. *Expected result* * No errors are displayed. *Actual result* * "TypeError: can't access property "setAttribute", button is null" errors are displayed. *Regression range* * Last good revision: 12bf2bd03e3046568c962ee6049eda463f1ea42e First bad revision: ab936b7f0c9f9e0b27e42e3f7909131bface08b9 Pushlog: https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=12bf2bd03e3046568c962ee6049eda463f1ea42e&tochange=ab936b7f0c9f9e0b27e42e3f7909131bface08b9 *Notes* * Attached a screenshot with the issue.
*Affected versions* * 91.0a1 (20210630212829) *Affected platforms* * Ubuntu 21.04 * Windows 10x64 * macOS 11 *Steps to reproduce* 1. Open Firefox and enter the Customize menu. 2. Change the theme and exit the Customize menu. 3. Enter the Customize menu and observe the browser console. *Expected result* * No errors are displayed. *Actual result* * `TypeError: can't access property "setAttribute", button is null` errors are displayed. *Regression range* * Last good revision: 12bf2bd03e3046568c962ee6049eda463f1ea42e First bad revision: ab936b7f0c9f9e0b27e42e3f7909131bface08b9 Pushlog: https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=12bf2bd03e3046568c962ee6049eda463f1ea42e&tochange=ab936b7f0c9f9e0b27e42e3f7909131bface08b9 *Notes* * Attached a screenshot with the issue.