Resolved Issues

Table 73 Release Summary

Release Date

Description

2022-06-29

Leap IDE and Leap Sessions Could Have Been Out-of-Sync

2022-06-01

Error Occurred When Clicking the Send Invitation Button Multiple Times

Solver-Access Time Incorrectly Displayed for Expired/Inactive Projects

2022-05-04

Changing Unit of Time Incorrectly Converted Solver-Access Time

2022-03-09

Leap Dashboard Incompletely Displayed Large Problem Results

2022-02-16

Solver Time Used Was Sometimes Incorrectly Displayed

2022-02-09

Two Problem Submissions Incorrectly Failed

2021-12-15

Project Admins Can Simultaneously Revoke Multiple Invitations

2021-11-17

Usage Statistics Graph Displayed Incorrectly on Leap Dashboard

2021-11-03

Leap Administration Not Resending Invitations

2021-10-20

Readout Fidelity Issue in Advantage_system4.1

2021-10-13

Resolved Issues Affecting Leap Administration

2021-09-27

Leap IDE Workspace Outage

Problems Completed Panel in the Leap Dashboard is Overbroad

2021-08-25

DQM Solver Scaling Issue

QPU Access Time Issue in Leap Dashboard

2021-02-10

Energy Offset Issue Affecting Some Hybrid Problems

MFA Email Issue

2021-01-27

Removed Statistics Panel on Leap’s Dashboard

Assign Problem Labels

2021-01-13

Incorrect Energies Returned by Hybrid Solver

2020-11-04

Failures on Version 2 of Hybrid BQM Solver

2022-06-29 Leap Release

Leap IDE and Leap Sessions Could Have Been Out-of-Sync

Your Leap session could have timed out while you were logged in to a Leap IDE session. Consequently, you might still have been able to use your workspaces, but when submitting problems an error would have occurred fetching the API token.

2022-06-01 Leap Release

Error Occurred When Clicking the Send Invitation Button Multiple Times

When inviting users or project administrators to a project, clicking the Send Invitation button multiple times in quick succession caused an Unexpected error occurred message to appear and more than one invitation to be sent. However, only the last invitation that was sent was valid.

Solver-Access Time Incorrectly Displayed for Expired/Inactive Projects

After a user accepted their invitation and became active in a project that was expired or had not been activated yet, their maximum solver-access time was incorrectly displayed as 0 (zero) in the Solver Access Time column on the Users tab. This issue was display-only; the system correctly maintained the user’s maximum solver-access time.

2022-05-04 Leap Release

Changing Unit of Time Incorrectly Converted Solver-Access Time

If the Project Member Default Solver Access Time field contained a value greater than or equal to 60 and you changed the unit of time, the value was incorrectly converted.

2022-03-09 Leap Release

Leap Dashboard Incompletely Displayed Large Problem Results

Large problem results (for example, those from large hybrid jobs) sometimes take too long to process and are not displayed on the Solution and Timing tabs of the problem details dialog box, which opens when you click on your problem in the Problem Status section of the dashboard.

2022-02-16 Leap Release

Solver Time Used Was Sometimes Incorrectly Displayed

From 12 January to 15 February 2022, the solver access time was sometimes incorrectly displayed in the Leap Dashboard’s Time Used field and the Leap Admin solver usage reports.

This issue was display-only; the system correctly recorded solver usage.

Note

If you need corrected solver usage data for the affected dates, then rerun solver usage reports for those dates.

2022-02-09 Leap Release

Two Problem Submissions Incorrectly Failed

Due to a system error, two problem submissions incorrectly failed and returned an internal SAPI error.

Note

Failed problem submissions do not consume any solver access time.

2021-12-01 Leap Release

Incorrect QPU Plots in Documentation

The Energy (Joules) scale’s exponent for the annealing schedule plots in the following documents was incorrect. The plots have now been corrected.

2021-11-17 Leap Release

Usage Statistics Graph Displayed Incorrectly on Leap Dashboard

The following issue, present in the previous release of the Leap Dashboard pages, is now resolved:

  • Usage Statistics Graph May Be Displayed Incorrectly

2021-11-03 Leap Release

Leap Administration Not Resending Invitations

The following issue, present in the previous release of the Leap Admin pages, is now resolved:

  • Resend Invitation Does Not Work

2021-10-20 Leap Release

Readout Fidelity Issue in Advantage_system4.1

Some qubits on the Advantage_system4.1 QPU suffered a slight degradation in readout fidelity.

2021-10-13 Leap Release

Resolved Issues Affecting Leap Administration

The following issues, present in the previous release of the Leap Admin pages, are now resolved:

  • Cannot edit Customer Reference ID field

  • Assign Project Admin menu missing

  • Adding email addresses to invitations fails due to mismatched letter casing

2021-09-27 Leap Release

Leap IDE Workspace Outage

From September 9 to September 14, 2021, users were unable to access existing workspaces and create new ones in the Leap IDE.

Problems Completed Panel in the Leap Dashboard is Overbroad

In previous releases, in the Problem Completed panel on the Leap dashboard, the total number of completed problems shown included canceled and failed problems. However, such problems did not decrement solver access time and they did not appear in the usage statistics that show problems completed over time.

2021-08-25 Leap Release

DQM Solver Scaling Issue

In previous releases, the hybrid_discrete_quadratic_model_v1 solver returned different quality results for the same problem submitted at different scales.

QPU Access Time Issue in Leap Dashboard

In previous releases, the QPU access time used by a hybrid problem was incorrectly displayed on the Leap dashboard. For example, a problem with QPU access time of 32,519 microseconds was shown in the in the dashboard as 0.33 seconds instead of 0.033 seconds. This display-only issue was limited to the Leap dashboard: the Ocean response object reported the QPU access time correctly.

2021-02-10 Leap Release

Energy Offset Issue Affecting Some Hybrid Problems

Some customers may have encountered an issue where the energy offset was dropped for some sparse problems submitted to the hybrid_binary_quadratic_model_version2 solver.

MFA Email Issue

Some customers may have received multiple multi-factor authentication (MFA) emails when logging into Leap.

2021-01-13 Leap Release

Incorrect Energies Returned by Hybrid Solver

This release resolves an issue where some problems submitted to hybrid_binary_quadratic_model_version2 returned noticeably incorrect energies.

2020-11-04 Leap Release

Failures on Version 2 of Hybrid BQM Solver

This release resolves an issue that affected problems submitted to the following hybrid solver: hybrid_binary_quadratic_model_version2. Previously, problems with over 20,000 variables submitted to this solver may have failed. Affected problems did not consume any solver access time.