message: gracefully handle errors when getting em map info
diff: @@ -66,12 +66,23 @@ export const InitVolumeStreaming = StateAction.build({
  const emdbIds = await getEmdbIds(plugin, taskCtx, dataId)
  for (let j = 0, jl = emdbIds.length; j < jl; ++j) {
  const emdbId = emdbIds[j]
  - const contourLevel = await getContourLevel(params.options.emContourProvider, plugin, taskCtx, emdbId)
  + let contourLevel: number | undefined;
  + try {
  + contourLevel = await getContourLevel(params.options.emContourProvider, plugin, taskCtx, emdbId)
  + } catch (e) {
  + console.info(`Could not get map info for ${emdbId}: ${e}`)
  + continue;
  + }
  addEntry(entries, params.method, emdbId, contourLevel || 0)
  }
  continue;
  }
  + try {
  emDefaultContourLevel = await getContourLevel(params.options.emContourProvider, plugin, taskCtx, dataId);
  + } catch (e) {
  + console.info(`Could not get map info for ${dataId}: ${e}`)
  + continue;
  + }
  }
  addEntry(entries, params.method, dataId, emDefaultContourLevel || 0)
  